Question 24245: Exact Finite Exponential Sums Are Not General Infinite-Value Certificates

On this page
  1. Original question and givens
  2. Definition and scope
  3. Step-by-step derivation
  4. Reverse checks
  5. Result
  6. This question review and source binding

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← Question derivation index · Original question batch

R0047-24245 · q-20261015-advance-20261113-r02-real-exponential-function-0020

Original question and givens

Use the whole real series E(x)=sum over n≥0 of x^n/n!, with power-series coefficients1/n!. A finite sum is a separate object; whole-series identities require the declared convergence and rearrangement obligations. Use exact x=20/21, cutoff=24, including terms0 through cutoff. Give (x, cutoff, terms, partial_sums, finite_sum, infinite_value_certificate, boundary).

  • G001 — Use the whole real series E(x)=sum over n≥0 of x^n/n!, with power-series coefficients1/n!. A finite sum is a separate object; whole-series identities require the declared convergence and rearrangement obligations. Use exact x=20/21, cutoff=24, including terms0 through cutoff. Give (x, cutoff, terms, partial_sums, finite_sum, infinite_value_certificate, boundary).

Definition and scope

Use the original question domain, assumptions and cited MKO definitions. This item has second-context mathematical and bilingual review, with the model, answer and every arithmetic step independently recomputed from the original parameters; the source question remains a candidate.

Step-by-step derivation

S001 · implies

Before

source roles = [exp-finite-partial-sum]

After

derived = [[x, cutoff, terms, partial_sums, finite_sum, infinite_value_certificate, boundary]]

Conditions: none

List the source field order without JavaScript.Gradient boundary uses its original mode to choose6,8 or7 fields;no padding or answer-derived mode.

Step identifiers and dependencies

Rule: source_ordered_fields_without_JS · Uses: G001

S002 · implies

Before

source roles = [0]

After

derived = [1]

Conditions: none

The empty product0! is1,not0.

Step identifiers and dependencies

Rule: empty_factorial_is_multiplicative_unit · Uses: G001, S001

S003 · implies

Before

(20/21)^0

After

Exp ORIGINAL x power0 = 1

Conditions: none

Evaluate the finite nonnegative-integer power exactly; exponent0 uses the polynomial multiplicative identity.

Step identifiers and dependencies

Rule: integer_power · Uses: G001, S002

S004 · calculation

Before

Exp term0 power over factorial := div(1, 1)

After

Exp term0 power over factorial = 1

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S003

S005 · calculation

Before

Exp cumulative sum through0 := sum(0, 1)

After

Exp cumulative sum through0 = 1

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S004

S006 · calculation

Before

Exp term1 factorial step1 := mul(1, 1)

After

Exp term1 factorial step1 = 1

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S005

S007 · implies

Before

(20/21)^1

After

Exp ORIGINAL x power1 = 20/21

Conditions: none

Evaluate the finite nonnegative-integer power exactly; exponent0 uses the polynomial multiplicative identity.

Step identifiers and dependencies

Rule: integer_power · Uses: G001, S006

S008 · calculation

Before

Exp term1 power over factorial := div(20/21, 1)

After

Exp term1 power over factorial = 20/21

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S007

S009 · calculation

Before

Exp cumulative sum through1 := sum(1, 20/21)

After

Exp cumulative sum through1 = 41/21

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S008

S010 · calculation

Before

Exp term2 factorial step1 := mul(1, 1)

After

Exp term2 factorial step1 = 1

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S009

S011 · calculation

Before

Exp term2 factorial step2 := mul(1, 2)

After

Exp term2 factorial step2 = 2

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S010

S012 · implies

Before

(20/21)^2

After

Exp ORIGINAL x power2 = 400/441

Conditions: none

Evaluate the finite nonnegative-integer power exactly; exponent0 uses the polynomial multiplicative identity.

Step identifiers and dependencies

Rule: integer_power · Uses: G001, S011

S013 · calculation

Before

Exp term2 power over factorial := div(400/441, 2)

After

Exp term2 power over factorial = 200/441

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S012

S014 · calculation

Before

Exp cumulative sum through2 := sum(41/21, 200/441)

After

Exp cumulative sum through2 = 1061/441

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S013

S015 · calculation

Before

Exp term3 factorial step1 := mul(1, 1)

After

Exp term3 factorial step1 = 1

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S014

S016 · calculation

Before

Exp term3 factorial step2 := mul(1, 2)

After

Exp term3 factorial step2 = 2

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S015

S017 · calculation

Before

Exp term3 factorial step3 := mul(2, 3)

After

Exp term3 factorial step3 = 6

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S016

S018 · implies

Before

(20/21)^3

After

Exp ORIGINAL x power3 = 8000/9261

Conditions: none

Evaluate the finite nonnegative-integer power exactly; exponent0 uses the polynomial multiplicative identity.

Step identifiers and dependencies

Rule: integer_power · Uses: G001, S017

S019 · calculation

Before

Exp term3 power over factorial := div(8000/9261, 6)

After

Exp term3 power over factorial = 4000/27783

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S018

S020 · calculation

Before

Exp cumulative sum through3 := sum(1061/441, 4000/27783)

After

Exp cumulative sum through3 = 70843/27783

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S019

S021 · calculation

Before

Exp term4 factorial step1 := mul(1, 1)

After

Exp term4 factorial step1 = 1

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S020

S022 · calculation

Before

Exp term4 factorial step2 := mul(1, 2)

After

Exp term4 factorial step2 = 2

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S021

S023 · calculation

Before

Exp term4 factorial step3 := mul(2, 3)

After

Exp term4 factorial step3 = 6

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S022

S024 · calculation

Before

Exp term4 factorial step4 := mul(6, 4)

After

Exp term4 factorial step4 = 24

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S023

S025 · implies

Before

(20/21)^4

After

Exp ORIGINAL x power4 = 160000/194481

Conditions: none

Evaluate the finite nonnegative-integer power exactly; exponent0 uses the polynomial multiplicative identity.

Step identifiers and dependencies

Rule: integer_power · Uses: G001, S024

S026 · calculation

Before

Exp term4 power over factorial := div(160000/194481, 24)

After

Exp term4 power over factorial = 20000/583443

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S025

S027 · calculation

Before

Exp cumulative sum through4 := sum(70843/27783, 20000/583443)

After

Exp cumulative sum through4 = 1507703/583443

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S026

S028 · calculation

Before

Exp term5 factorial step1 := mul(1, 1)

After

Exp term5 factorial step1 = 1

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S027

S029 · calculation

Before

Exp term5 factorial step2 := mul(1, 2)

After

Exp term5 factorial step2 = 2

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S028

S030 · calculation

Before

Exp term5 factorial step3 := mul(2, 3)

After

Exp term5 factorial step3 = 6

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S029

S031 · calculation

Before

Exp term5 factorial step4 := mul(6, 4)

After

Exp term5 factorial step4 = 24

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S030

S032 · calculation

Before

Exp term5 factorial step5 := mul(24, 5)

After

Exp term5 factorial step5 = 120

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S031

S033 · implies

Before

(20/21)^5

After

Exp ORIGINAL x power5 = 3200000/4084101

Conditions: none

Evaluate the finite nonnegative-integer power exactly; exponent0 uses the polynomial multiplicative identity.

Step identifiers and dependencies

Rule: integer_power · Uses: G001, S032

S034 · calculation

Before

Exp term5 power over factorial := div(3200000/4084101, 120)

After

Exp term5 power over factorial = 80000/12252303

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S033

S035 · calculation

Before

Exp cumulative sum through5 := sum(1507703/583443, 80000/12252303)

After

Exp cumulative sum through5 = 31741763/12252303

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S034

S036 · calculation

Before

Exp term6 factorial step1 := mul(1, 1)

After

Exp term6 factorial step1 = 1

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S035

S037 · calculation

Before

Exp term6 factorial step2 := mul(1, 2)

After

Exp term6 factorial step2 = 2

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S036

S038 · calculation

Before

Exp term6 factorial step3 := mul(2, 3)

After

Exp term6 factorial step3 = 6

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S037

S039 · calculation

Before

Exp term6 factorial step4 := mul(6, 4)

After

Exp term6 factorial step4 = 24

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S038

S040 · calculation

Before

Exp term6 factorial step5 := mul(24, 5)

After

Exp term6 factorial step5 = 120

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S039

S041 · calculation

Before

Exp term6 factorial step6 := mul(120, 6)

After

Exp term6 factorial step6 = 720

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S040

S042 · implies

Before

(20/21)^6

After

Exp ORIGINAL x power6 = 64000000/85766121

Conditions: none

Evaluate the finite nonnegative-integer power exactly; exponent0 uses the polynomial multiplicative identity.

Step identifiers and dependencies

Rule: integer_power · Uses: G001, S041

S043 · calculation

Before

Exp term6 power over factorial := div(64000000/85766121, 720)

After

Exp term6 power over factorial = 800000/771895089

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S042

S044 · calculation

Before

Exp cumulative sum through6 := sum(31741763/12252303, 800000/771895089)

After

Exp cumulative sum through6 = 2000531069/771895089

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S043

S045 · calculation

Before

Exp term7 factorial step1 := mul(1, 1)

After

Exp term7 factorial step1 = 1

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S044

S046 · calculation

Before

Exp term7 factorial step2 := mul(1, 2)

After

Exp term7 factorial step2 = 2

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S045

S047 · calculation

Before

Exp term7 factorial step3 := mul(2, 3)

After

Exp term7 factorial step3 = 6

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S046

S048 · calculation

Before

Exp term7 factorial step4 := mul(6, 4)

After

Exp term7 factorial step4 = 24

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S047

S049 · calculation

Before

Exp term7 factorial step5 := mul(24, 5)

After

Exp term7 factorial step5 = 120

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S048

S050 · calculation

Before

Exp term7 factorial step6 := mul(120, 6)

After

Exp term7 factorial step6 = 720

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S049

S051 · calculation

Before

Exp term7 factorial step7 := mul(720, 7)

After

Exp term7 factorial step7 = 5040

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S050

S052 · implies

Before

(20/21)^7

After

Exp ORIGINAL x power7 = 1280000000/1801088541

Conditions: none

Evaluate the finite nonnegative-integer power exactly; exponent0 uses the polynomial multiplicative identity.

Step identifiers and dependencies

Rule: integer_power · Uses: G001, S051

S053 · calculation

Before

Exp term7 power over factorial := div(1280000000/1801088541, 5040)

After

Exp term7 power over factorial = 16000000/113468578083

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S052

S054 · calculation

Before

Exp cumulative sum through7 := sum(2000531069/771895089, 16000000/113468578083)

After

Exp cumulative sum through7 = 294094067143/113468578083

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S053

S055 · calculation

Before

Exp term8 factorial step1 := mul(1, 1)

After

Exp term8 factorial step1 = 1

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S054

S056 · calculation

Before

Exp term8 factorial step2 := mul(1, 2)

After

Exp term8 factorial step2 = 2

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S055

S057 · calculation

Before

Exp term8 factorial step3 := mul(2, 3)

After

Exp term8 factorial step3 = 6

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S056

S058 · calculation

Before

Exp term8 factorial step4 := mul(6, 4)

After

Exp term8 factorial step4 = 24

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S057

S059 · calculation

Before

Exp term8 factorial step5 := mul(24, 5)

After

Exp term8 factorial step5 = 120

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S058

S060 · calculation

Before

Exp term8 factorial step6 := mul(120, 6)

After

Exp term8 factorial step6 = 720

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S059

S061 · calculation

Before

Exp term8 factorial step7 := mul(720, 7)

After

Exp term8 factorial step7 = 5040

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S060

S062 · calculation

Before

Exp term8 factorial step8 := mul(5040, 8)

After

Exp term8 factorial step8 = 40320

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S061

S063 · implies

Before

(20/21)^8

After

Exp ORIGINAL x power8 = 25600000000/37822859361

Conditions: none

Evaluate the finite nonnegative-integer power exactly; exponent0 uses the polynomial multiplicative identity.

Step identifiers and dependencies

Rule: integer_power · Uses: G001, S062

S064 · calculation

Before

Exp term8 power over factorial := div(25600000000/37822859361, 40320)

After

Exp term8 power over factorial = 40000000/2382840139743

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S063

S065 · calculation

Before

Exp cumulative sum through8 := sum(294094067143/113468578083, 40000000/2382840139743)

After

Exp cumulative sum through8 = 6176015410003/2382840139743

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S064

S066 · calculation

Before

Exp term9 factorial step1 := mul(1, 1)

After

Exp term9 factorial step1 = 1

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S065

S067 · calculation

Before

Exp term9 factorial step2 := mul(1, 2)

After

Exp term9 factorial step2 = 2

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S066

S068 · calculation

Before

Exp term9 factorial step3 := mul(2, 3)

After

Exp term9 factorial step3 = 6

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S067

S069 · calculation

Before

Exp term9 factorial step4 := mul(6, 4)

After

Exp term9 factorial step4 = 24

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S068

S070 · calculation

Before

Exp term9 factorial step5 := mul(24, 5)

After

Exp term9 factorial step5 = 120

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S069

S071 · calculation

Before

Exp term9 factorial step6 := mul(120, 6)

After

Exp term9 factorial step6 = 720

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S070

S072 · calculation

Before

Exp term9 factorial step7 := mul(720, 7)

After

Exp term9 factorial step7 = 5040

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S071

S073 · calculation

Before

Exp term9 factorial step8 := mul(5040, 8)

After

Exp term9 factorial step8 = 40320

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S072

S074 · calculation

Before

Exp term9 factorial step9 := mul(40320, 9)

After

Exp term9 factorial step9 = 362880

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S073

S075 · implies

Before

(20/21)^9

After

Exp ORIGINAL x power9 = 512000000000/794280046581

Conditions: none

Evaluate the finite nonnegative-integer power exactly; exponent0 uses the polynomial multiplicative identity.

Step identifiers and dependencies

Rule: integer_power · Uses: G001, S074

S076 · calculation

Before

Exp term9 power over factorial := div(512000000000/794280046581, 362880)

After

Exp term9 power over factorial = 800000000/450356786411427

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S075

S077 · calculation

Before

Exp cumulative sum through9 := sum(6176015410003/2382840139743, 800000000/450356786411427)

After

Exp cumulative sum through9 = 1167267712490567/450356786411427

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S076

S078 · calculation

Before

Exp term10 factorial step1 := mul(1, 1)

After

Exp term10 factorial step1 = 1

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S077

S079 · calculation

Before

Exp term10 factorial step2 := mul(1, 2)

After

Exp term10 factorial step2 = 2

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S078

S080 · calculation

Before

Exp term10 factorial step3 := mul(2, 3)

After

Exp term10 factorial step3 = 6

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S079

S081 · calculation

Before

Exp term10 factorial step4 := mul(6, 4)

After

Exp term10 factorial step4 = 24

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S080

S082 · calculation

Before

Exp term10 factorial step5 := mul(24, 5)

After

Exp term10 factorial step5 = 120

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S081

S083 · calculation

Before

Exp term10 factorial step6 := mul(120, 6)

After

Exp term10 factorial step6 = 720

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S082

S084 · calculation

Before

Exp term10 factorial step7 := mul(720, 7)

After

Exp term10 factorial step7 = 5040

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S083

S085 · calculation

Before

Exp term10 factorial step8 := mul(5040, 8)

After

Exp term10 factorial step8 = 40320

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S084

S086 · calculation

Before

Exp term10 factorial step9 := mul(40320, 9)

After

Exp term10 factorial step9 = 362880

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S085

S087 · calculation

Before

Exp term10 factorial step10 := mul(362880, 10)

After

Exp term10 factorial step10 = 3628800

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S086

S088 · implies

Before

(20/21)^10

After

Exp ORIGINAL x power10 = 10240000000000/16679880978201

Conditions: none

Evaluate the finite nonnegative-integer power exactly; exponent0 uses the polynomial multiplicative identity.

Step identifiers and dependencies

Rule: integer_power · Uses: G001, S087

S089 · calculation

Before

Exp term10 power over factorial := div(10240000000000/16679880978201, 3628800)

After

Exp term10 power over factorial = 1600000000/9457492514639967

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S088

S090 · calculation

Before

Exp cumulative sum through10 := sum(1167267712490567/450356786411427, 1600000000/9457492514639967)

After

Exp cumulative sum through10 = 24512623562301907/9457492514639967

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S089

S091 · calculation

Before

Exp term11 factorial step1 := mul(1, 1)

After

Exp term11 factorial step1 = 1

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S090

S092 · calculation

Before

Exp term11 factorial step2 := mul(1, 2)

After

Exp term11 factorial step2 = 2

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S091

S093 · calculation

Before

Exp term11 factorial step3 := mul(2, 3)

After

Exp term11 factorial step3 = 6

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S092

S094 · calculation

Before

Exp term11 factorial step4 := mul(6, 4)

After

Exp term11 factorial step4 = 24

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S093

S095 · calculation

Before

Exp term11 factorial step5 := mul(24, 5)

After

Exp term11 factorial step5 = 120

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S094

S096 · calculation

Before

Exp term11 factorial step6 := mul(120, 6)

After

Exp term11 factorial step6 = 720

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S095

S097 · calculation

Before

Exp term11 factorial step7 := mul(720, 7)

After

Exp term11 factorial step7 = 5040

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S096

S098 · calculation

Before

Exp term11 factorial step8 := mul(5040, 8)

After

Exp term11 factorial step8 = 40320

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S097

S099 · calculation

Before

Exp term11 factorial step9 := mul(40320, 9)

After

Exp term11 factorial step9 = 362880

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S098

S100 · calculation

Before

Exp term11 factorial step10 := mul(362880, 10)

After

Exp term11 factorial step10 = 3628800

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S099

S101 · calculation

Before

Exp term11 factorial step11 := mul(3628800, 11)

After

Exp term11 factorial step11 = 39916800

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S100

S102 · implies

Before

(20/21)^11

After

Exp ORIGINAL x power11 = 204800000000000/350277500542221

Conditions: none

Evaluate the finite nonnegative-integer power exactly; exponent0 uses the polynomial multiplicative identity.

Step identifiers and dependencies

Rule: integer_power · Uses: G001, S101

S103 · calculation

Before

Exp term11 power over factorial := div(204800000000000/350277500542221, 39916800)

After

Exp term11 power over factorial = 32000000000/2184680770881832377

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S102

S104 · calculation

Before

Exp cumulative sum through11 := sum(24512623562301907/9457492514639967, 32000000000/2184680770881832377)

After

Exp cumulative sum through11 = 5662416074891740517/2184680770881832377

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S103

S105 · calculation

Before

Exp term12 factorial step1 := mul(1, 1)

After

Exp term12 factorial step1 = 1

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S104

S106 · calculation

Before

Exp term12 factorial step2 := mul(1, 2)

After

Exp term12 factorial step2 = 2

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S105

S107 · calculation

Before

Exp term12 factorial step3 := mul(2, 3)

After

Exp term12 factorial step3 = 6

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S106

S108 · calculation

Before

Exp term12 factorial step4 := mul(6, 4)

After

Exp term12 factorial step4 = 24

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S107

S109 · calculation

Before

Exp term12 factorial step5 := mul(24, 5)

After

Exp term12 factorial step5 = 120

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S108

S110 · calculation

Before

Exp term12 factorial step6 := mul(120, 6)

After

Exp term12 factorial step6 = 720

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S109

S111 · calculation

Before

Exp term12 factorial step7 := mul(720, 7)

After

Exp term12 factorial step7 = 5040

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S110

S112 · calculation

Before

Exp term12 factorial step8 := mul(5040, 8)

After

Exp term12 factorial step8 = 40320

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S111

S113 · calculation

Before

Exp term12 factorial step9 := mul(40320, 9)

After

Exp term12 factorial step9 = 362880

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S112

S114 · calculation

Before

Exp term12 factorial step10 := mul(362880, 10)

After

Exp term12 factorial step10 = 3628800

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S113

S115 · calculation

Before

Exp term12 factorial step11 := mul(3628800, 11)

After

Exp term12 factorial step11 = 39916800

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S114

S116 · calculation

Before

Exp term12 factorial step12 := mul(39916800, 12)

After

Exp term12 factorial step12 = 479001600

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S115

S117 · implies

Before

(20/21)^12

After

Exp ORIGINAL x power12 = 4096000000000000/7355827511386641

Conditions: none

Evaluate the finite nonnegative-integer power exactly; exponent0 uses the polynomial multiplicative identity.

Step identifiers and dependencies

Rule: integer_power · Uses: G001, S116

S118 · calculation

Before

Exp term12 power over factorial := div(4096000000000000/7355827511386641, 479001600)

After

Exp term12 power over factorial = 160000000000/137634888565555439751

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S117

S119 · calculation

Before

Exp cumulative sum through12 := sum(5662416074891740517/2184680770881832377, 160000000000/137634888565555439751)

After

Exp cumulative sum through12 = 356732212878179652571/137634888565555439751

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S118

S120 · calculation

Before

Exp term13 factorial step1 := mul(1, 1)

After

Exp term13 factorial step1 = 1

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S119

S121 · calculation

Before

Exp term13 factorial step2 := mul(1, 2)

After

Exp term13 factorial step2 = 2

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S120

S122 · calculation

Before

Exp term13 factorial step3 := mul(2, 3)

After

Exp term13 factorial step3 = 6

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S121

S123 · calculation

Before

Exp term13 factorial step4 := mul(6, 4)

After

Exp term13 factorial step4 = 24

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S122

S124 · calculation

Before

Exp term13 factorial step5 := mul(24, 5)

After

Exp term13 factorial step5 = 120

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S123

S125 · calculation

Before

Exp term13 factorial step6 := mul(120, 6)

After

Exp term13 factorial step6 = 720

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S124

S126 · calculation

Before

Exp term13 factorial step7 := mul(720, 7)

After

Exp term13 factorial step7 = 5040

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S125

S127 · calculation

Before

Exp term13 factorial step8 := mul(5040, 8)

After

Exp term13 factorial step8 = 40320

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S126

S128 · calculation

Before

Exp term13 factorial step9 := mul(40320, 9)

After

Exp term13 factorial step9 = 362880

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S127

S129 · calculation

Before

Exp term13 factorial step10 := mul(362880, 10)

After

Exp term13 factorial step10 = 3628800

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S128

S130 · calculation

Before

Exp term13 factorial step11 := mul(3628800, 11)

After

Exp term13 factorial step11 = 39916800

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S129

S131 · calculation

Before

Exp term13 factorial step12 := mul(39916800, 12)

After

Exp term13 factorial step12 = 479001600

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S130

S132 · calculation

Before

Exp term13 factorial step13 := mul(479001600, 13)

After

Exp term13 factorial step13 = 6227020800

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S131

S133 · implies

Before

(20/21)^13

After

Exp ORIGINAL x power13 = 81920000000000000/154472377739119461

Conditions: none

Evaluate the finite nonnegative-integer power exactly; exponent0 uses the polynomial multiplicative identity.

Step identifiers and dependencies

Rule: integer_power · Uses: G001, S132

S134 · calculation

Before

Exp term13 power over factorial := div(81920000000000000/154472377739119461, 6227020800)

After

Exp term13 power over factorial = 3200000000000/37574324578396635052023

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S133

S135 · calculation

Before

Exp cumulative sum through13 := sum(356732212878179652571/137634888565555439751, 3200000000000/37574324578396635052023)

After

Exp cumulative sum through13 = 97387894118943045151883/37574324578396635052023

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S134

S136 · calculation

Before

Exp term14 factorial step1 := mul(1, 1)

After

Exp term14 factorial step1 = 1

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S135

S137 · calculation

Before

Exp term14 factorial step2 := mul(1, 2)

After

Exp term14 factorial step2 = 2

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S136

S138 · calculation

Before

Exp term14 factorial step3 := mul(2, 3)

After

Exp term14 factorial step3 = 6

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S137

S139 · calculation

Before

Exp term14 factorial step4 := mul(6, 4)

After

Exp term14 factorial step4 = 24

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S138

S140 · calculation

Before

Exp term14 factorial step5 := mul(24, 5)

After

Exp term14 factorial step5 = 120

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S139

S141 · calculation

Before

Exp term14 factorial step6 := mul(120, 6)

After

Exp term14 factorial step6 = 720

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S140

S142 · calculation

Before

Exp term14 factorial step7 := mul(720, 7)

After

Exp term14 factorial step7 = 5040

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S141

S143 · calculation

Before

Exp term14 factorial step8 := mul(5040, 8)

After

Exp term14 factorial step8 = 40320

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S142

S144 · calculation

Before

Exp term14 factorial step9 := mul(40320, 9)

After

Exp term14 factorial step9 = 362880

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S143

S145 · calculation

Before

Exp term14 factorial step10 := mul(362880, 10)

After

Exp term14 factorial step10 = 3628800

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S144

S146 · calculation

Before

Exp term14 factorial step11 := mul(3628800, 11)

After

Exp term14 factorial step11 = 39916800

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S145

S147 · calculation

Before

Exp term14 factorial step12 := mul(39916800, 12)

After

Exp term14 factorial step12 = 479001600

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S146

S148 · calculation

Before

Exp term14 factorial step13 := mul(479001600, 13)

After

Exp term14 factorial step13 = 6227020800

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S147

S149 · calculation

Before

Exp term14 factorial step14 := mul(6227020800, 14)

After

Exp term14 factorial step14 = 87178291200

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S148

S150 · implies

Before

(20/21)^14

After

Exp ORIGINAL x power14 = 1638400000000000000/3243919932521508681

Conditions: none

Evaluate the finite nonnegative-integer power exactly; exponent0 uses the polynomial multiplicative identity.

Step identifiers and dependencies

Rule: integer_power · Uses: G001, S149

S151 · calculation

Before

Exp term14 power over factorial := div(1638400000000000000/3243919932521508681, 87178291200)

After

Exp term14 power over factorial = 32000000000000/5523425713024305352647381

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S150

S152 · calculation

Before

Exp cumulative sum through14 := sum(97387894118943045151883/37574324578396635052023, 32000000000000/5523425713024305352647381)

After

Exp cumulative sum through14 = 14316020435516627637326801/5523425713024305352647381

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S151

S153 · calculation

Before

Exp term15 factorial step1 := mul(1, 1)

After

Exp term15 factorial step1 = 1

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S152

S154 · calculation

Before

Exp term15 factorial step2 := mul(1, 2)

After

Exp term15 factorial step2 = 2

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S153

S155 · calculation

Before

Exp term15 factorial step3 := mul(2, 3)

After

Exp term15 factorial step3 = 6

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S154

S156 · calculation

Before

Exp term15 factorial step4 := mul(6, 4)

After

Exp term15 factorial step4 = 24

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S155

S157 · calculation

Before

Exp term15 factorial step5 := mul(24, 5)

After

Exp term15 factorial step5 = 120

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S156

S158 · calculation

Before

Exp term15 factorial step6 := mul(120, 6)

After

Exp term15 factorial step6 = 720

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S157

S159 · calculation

Before

Exp term15 factorial step7 := mul(720, 7)

After

Exp term15 factorial step7 = 5040

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S158

S160 · calculation

Before

Exp term15 factorial step8 := mul(5040, 8)

After

Exp term15 factorial step8 = 40320

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S159

S161 · calculation

Before

Exp term15 factorial step9 := mul(40320, 9)

After

Exp term15 factorial step9 = 362880

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S160

S162 · calculation

Before

Exp term15 factorial step10 := mul(362880, 10)

After

Exp term15 factorial step10 = 3628800

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S161

S163 · calculation

Before

Exp term15 factorial step11 := mul(3628800, 11)

After

Exp term15 factorial step11 = 39916800

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S162

S164 · calculation

Before

Exp term15 factorial step12 := mul(39916800, 12)

After

Exp term15 factorial step12 = 479001600

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S163

S165 · calculation

Before

Exp term15 factorial step13 := mul(479001600, 13)

After

Exp term15 factorial step13 = 6227020800

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S164

S166 · calculation

Before

Exp term15 factorial step14 := mul(6227020800, 14)

After

Exp term15 factorial step14 = 87178291200

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S165

S167 · calculation

Before

Exp term15 factorial step15 := mul(87178291200, 15)

After

Exp term15 factorial step15 = 1307674368000

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S166

S168 · implies

Before

(20/21)^15

After

Exp ORIGINAL x power15 = 32768000000000000000/68122318582951682301

Conditions: none

Evaluate the finite nonnegative-integer power exactly; exponent0 uses the polynomial multiplicative identity.

Step identifiers and dependencies

Rule: integer_power · Uses: G001, S167

S169 · calculation

Before

Exp term15 power over factorial := div(32768000000000000000/68122318582951682301, 1307674368000)

After

Exp term15 power over factorial = 128000000000000/347975819920531237216785003

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S168

S170 · calculation

Before

Exp cumulative sum through15 := sum(14316020435516627637326801/5523425713024305352647381, 128000000000000/347975819920531237216785003)

After

Exp cumulative sum through15 = 901909287437675541151588463/347975819920531237216785003

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S169

S171 · calculation

Before

Exp term16 factorial step1 := mul(1, 1)

After

Exp term16 factorial step1 = 1

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S170

S172 · calculation

Before

Exp term16 factorial step2 := mul(1, 2)

After

Exp term16 factorial step2 = 2

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S171

S173 · calculation

Before

Exp term16 factorial step3 := mul(2, 3)

After

Exp term16 factorial step3 = 6

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S172

S174 · calculation

Before

Exp term16 factorial step4 := mul(6, 4)

After

Exp term16 factorial step4 = 24

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S173

S175 · calculation

Before

Exp term16 factorial step5 := mul(24, 5)

After

Exp term16 factorial step5 = 120

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S174

S176 · calculation

Before

Exp term16 factorial step6 := mul(120, 6)

After

Exp term16 factorial step6 = 720

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S175

S177 · calculation

Before

Exp term16 factorial step7 := mul(720, 7)

After

Exp term16 factorial step7 = 5040

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S176

S178 · calculation

Before

Exp term16 factorial step8 := mul(5040, 8)

After

Exp term16 factorial step8 = 40320

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S177

S179 · calculation

Before

Exp term16 factorial step9 := mul(40320, 9)

After

Exp term16 factorial step9 = 362880

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S178

S180 · calculation

Before

Exp term16 factorial step10 := mul(362880, 10)

After

Exp term16 factorial step10 = 3628800

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S179

S181 · calculation

Before

Exp term16 factorial step11 := mul(3628800, 11)

After

Exp term16 factorial step11 = 39916800

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S180

S182 · calculation

Before

Exp term16 factorial step12 := mul(39916800, 12)

After

Exp term16 factorial step12 = 479001600

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S181

S183 · calculation

Before

Exp term16 factorial step13 := mul(479001600, 13)

After

Exp term16 factorial step13 = 6227020800

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S182

S184 · calculation

Before

Exp term16 factorial step14 := mul(6227020800, 14)

After

Exp term16 factorial step14 = 87178291200

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S183

S185 · calculation

Before

Exp term16 factorial step15 := mul(87178291200, 15)

After

Exp term16 factorial step15 = 1307674368000

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S184

S186 · calculation

Before

Exp term16 factorial step16 := mul(1307674368000, 16)

After

Exp term16 factorial step16 = 20922789888000

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S185

S187 · implies

Before

(20/21)^16

After

Exp ORIGINAL x power16 = 655360000000000000000/1430568690241985328321

Conditions: none

Evaluate the finite nonnegative-integer power exactly; exponent0 uses the polynomial multiplicative identity.

Step identifiers and dependencies

Rule: integer_power · Uses: G001, S186

S188 · calculation

Before

Exp term16 power over factorial := div(655360000000000000000/1430568690241985328321, 20922789888000)

After

Exp term16 power over factorial = 160000000000000/7307492218331155981552485063

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S187

S189 · calculation

Before

Exp cumulative sum through16 := sum(901909287437675541151588463/347975819920531237216785003, 160000000000000/7307492218331155981552485063)

After

Exp cumulative sum through16 = 18940095036191346364183357723/7307492218331155981552485063

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S188

S190 · calculation

Before

Exp term17 factorial step1 := mul(1, 1)

After

Exp term17 factorial step1 = 1

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S189

S191 · calculation

Before

Exp term17 factorial step2 := mul(1, 2)

After

Exp term17 factorial step2 = 2

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S190

S192 · calculation

Before

Exp term17 factorial step3 := mul(2, 3)

After

Exp term17 factorial step3 = 6

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S191

S193 · calculation

Before

Exp term17 factorial step4 := mul(6, 4)

After

Exp term17 factorial step4 = 24

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S192

S194 · calculation

Before

Exp term17 factorial step5 := mul(24, 5)

After

Exp term17 factorial step5 = 120

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S193

S195 · calculation

Before

Exp term17 factorial step6 := mul(120, 6)

After

Exp term17 factorial step6 = 720

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S194

S196 · calculation

Before

Exp term17 factorial step7 := mul(720, 7)

After

Exp term17 factorial step7 = 5040

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S195

S197 · calculation

Before

Exp term17 factorial step8 := mul(5040, 8)

After

Exp term17 factorial step8 = 40320

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S196

S198 · calculation

Before

Exp term17 factorial step9 := mul(40320, 9)

After

Exp term17 factorial step9 = 362880

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S197

S199 · calculation

Before

Exp term17 factorial step10 := mul(362880, 10)

After

Exp term17 factorial step10 = 3628800

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S198

S200 · calculation

Before

Exp term17 factorial step11 := mul(3628800, 11)

After

Exp term17 factorial step11 = 39916800

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S199

S201 · calculation

Before

Exp term17 factorial step12 := mul(39916800, 12)

After

Exp term17 factorial step12 = 479001600

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S200

S202 · calculation

Before

Exp term17 factorial step13 := mul(479001600, 13)

After

Exp term17 factorial step13 = 6227020800

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S201

S203 · calculation

Before

Exp term17 factorial step14 := mul(6227020800, 14)

After

Exp term17 factorial step14 = 87178291200

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S202

S204 · calculation

Before

Exp term17 factorial step15 := mul(87178291200, 15)

After

Exp term17 factorial step15 = 1307674368000

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S203

S205 · calculation

Before

Exp term17 factorial step16 := mul(1307674368000, 16)

After

Exp term17 factorial step16 = 20922789888000

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S204

S206 · calculation

Before

Exp term17 factorial step17 := mul(20922789888000, 17)

After

Exp term17 factorial step17 = 355687428096000

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S205

S207 · implies

Before

(20/21)^17

After

Exp ORIGINAL x power17 = 13107200000000000000000/30041942495081691894741

Conditions: none

Evaluate the finite nonnegative-integer power exactly; exponent0 uses the polynomial multiplicative identity.

Step identifiers and dependencies

Rule: integer_power · Uses: G001, S206

S208 · calculation

Before

Exp term17 power over factorial := div(13107200000000000000000/30041942495081691894741, 355687428096000)

After

Exp term17 power over factorial = 3200000000000000/2608774721944222685414237167491

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S207

S209 · calculation

Before

Exp cumulative sum through17 := sum(18940095036191346364183357723/7307492218331155981552485063, 3200000000000000/2608774721944222685414237167491)

After

Exp cumulative sum through17 = 6761613927920313852013458707111/2608774721944222685414237167491

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S208

S210 · calculation

Before

Exp term18 factorial step1 := mul(1, 1)

After

Exp term18 factorial step1 = 1

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S209

S211 · calculation

Before

Exp term18 factorial step2 := mul(1, 2)

After

Exp term18 factorial step2 = 2

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S210

S212 · calculation

Before

Exp term18 factorial step3 := mul(2, 3)

After

Exp term18 factorial step3 = 6

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S211

S213 · calculation

Before

Exp term18 factorial step4 := mul(6, 4)

After

Exp term18 factorial step4 = 24

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S212

S214 · calculation

Before

Exp term18 factorial step5 := mul(24, 5)

After

Exp term18 factorial step5 = 120

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S213

S215 · calculation

Before

Exp term18 factorial step6 := mul(120, 6)

After

Exp term18 factorial step6 = 720

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S214

S216 · calculation

Before

Exp term18 factorial step7 := mul(720, 7)

After

Exp term18 factorial step7 = 5040

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S215

S217 · calculation

Before

Exp term18 factorial step8 := mul(5040, 8)

After

Exp term18 factorial step8 = 40320

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S216

S218 · calculation

Before

Exp term18 factorial step9 := mul(40320, 9)

After

Exp term18 factorial step9 = 362880

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S217

S219 · calculation

Before

Exp term18 factorial step10 := mul(362880, 10)

After

Exp term18 factorial step10 = 3628800

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S218

S220 · calculation

Before

Exp term18 factorial step11 := mul(3628800, 11)

After

Exp term18 factorial step11 = 39916800

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S219

S221 · calculation

Before

Exp term18 factorial step12 := mul(39916800, 12)

After

Exp term18 factorial step12 = 479001600

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S220

S222 · calculation

Before

Exp term18 factorial step13 := mul(479001600, 13)

After

Exp term18 factorial step13 = 6227020800

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S221

S223 · calculation

Before

Exp term18 factorial step14 := mul(6227020800, 14)

After

Exp term18 factorial step14 = 87178291200

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S222

S224 · calculation

Before

Exp term18 factorial step15 := mul(87178291200, 15)

After

Exp term18 factorial step15 = 1307674368000

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S223

S225 · calculation

Before

Exp term18 factorial step16 := mul(1307674368000, 16)

After

Exp term18 factorial step16 = 20922789888000

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S224

S226 · calculation

Before

Exp term18 factorial step17 := mul(20922789888000, 17)

After

Exp term18 factorial step17 = 355687428096000

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S225

S227 · calculation

Before

Exp term18 factorial step18 := mul(355687428096000, 18)

After

Exp term18 factorial step18 = 6402373705728000

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S226

S228 · implies

Before

(20/21)^18

After

Exp ORIGINAL x power18 = 262144000000000000000000/630880792396715529789561

Conditions: none

Evaluate the finite nonnegative-integer power exactly; exponent0 uses the polynomial multiplicative identity.

Step identifiers and dependencies

Rule: integer_power · Uses: G001, S227

S229 · calculation

Before

Exp term18 power over factorial := div(262144000000000000000000/630880792396715529789561, 6402373705728000)

After

Exp term18 power over factorial = 32000000000000000/493058422447458087543290824655799

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S228

S230 · calculation

Before

Exp cumulative sum through18 := sum(6761613927920313852013458707111/2608774721944222685414237167491, 32000000000000000/493058422447458087543290824655799)

After

Exp cumulative sum through18 = 1277945032376939350030543695643979/493058422447458087543290824655799

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S229

S231 · calculation

Before

Exp term19 factorial step1 := mul(1, 1)

After

Exp term19 factorial step1 = 1

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S230

S232 · calculation

Before

Exp term19 factorial step2 := mul(1, 2)

After

Exp term19 factorial step2 = 2

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S231

S233 · calculation

Before

Exp term19 factorial step3 := mul(2, 3)

After

Exp term19 factorial step3 = 6

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S232

S234 · calculation

Before

Exp term19 factorial step4 := mul(6, 4)

After

Exp term19 factorial step4 = 24

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S233

S235 · calculation

Before

Exp term19 factorial step5 := mul(24, 5)

After

Exp term19 factorial step5 = 120

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S234

S236 · calculation

Before

Exp term19 factorial step6 := mul(120, 6)

After

Exp term19 factorial step6 = 720

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S235

S237 · calculation

Before

Exp term19 factorial step7 := mul(720, 7)

After

Exp term19 factorial step7 = 5040

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S236

S238 · calculation

Before

Exp term19 factorial step8 := mul(5040, 8)

After

Exp term19 factorial step8 = 40320

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S237

S239 · calculation

Before

Exp term19 factorial step9 := mul(40320, 9)

After

Exp term19 factorial step9 = 362880

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S238

S240 · calculation

Before

Exp term19 factorial step10 := mul(362880, 10)

After

Exp term19 factorial step10 = 3628800

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S239

S241 · calculation

Before

Exp term19 factorial step11 := mul(3628800, 11)

After

Exp term19 factorial step11 = 39916800

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S240

S242 · calculation

Before

Exp term19 factorial step12 := mul(39916800, 12)

After

Exp term19 factorial step12 = 479001600

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S241

S243 · calculation

Before

Exp term19 factorial step13 := mul(479001600, 13)

After

Exp term19 factorial step13 = 6227020800

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S242

S244 · calculation

Before

Exp term19 factorial step14 := mul(6227020800, 14)

After

Exp term19 factorial step14 = 87178291200

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S243

S245 · calculation

Before

Exp term19 factorial step15 := mul(87178291200, 15)

After

Exp term19 factorial step15 = 1307674368000

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S244

S246 · calculation

Before

Exp term19 factorial step16 := mul(1307674368000, 16)

After

Exp term19 factorial step16 = 20922789888000

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S245

S247 · calculation

Before

Exp term19 factorial step17 := mul(20922789888000, 17)

After

Exp term19 factorial step17 = 355687428096000

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S246

S248 · calculation

Before

Exp term19 factorial step18 := mul(355687428096000, 18)

After

Exp term19 factorial step18 = 6402373705728000

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S247

S249 · calculation

Before

Exp term19 factorial step19 := mul(6402373705728000, 19)

After

Exp term19 factorial step19 = 121645100408832000

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S248

S250 · implies

Before

(20/21)^19

After

Exp ORIGINAL x power19 = 5242880000000000000000000/13248496640331026125580781

Conditions: none

Evaluate the finite nonnegative-integer power exactly; exponent0 uses the polynomial multiplicative identity.

Step identifiers and dependencies

Rule: integer_power · Uses: G001, S249

S251 · calculation

Before

Exp term19 power over factorial := div(5242880000000000000000000/13248496640331026125580781, 121645100408832000)

After

Exp term19 power over factorial = 640000000000000000/196730310556535776929773039037663801

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S250

S252 · calculation

Before

Exp cumulative sum through19 := sum(1277945032376939350030543695643979/493058422447458087543290824655799, 640000000000000000/196730310556535776929773039037663801)

After

Exp cumulative sum through19 = 509900067918398801302186934561947621/196730310556535776929773039037663801

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S251

S253 · calculation

Before

Exp term20 factorial step1 := mul(1, 1)

After

Exp term20 factorial step1 = 1

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S252

S254 · calculation

Before

Exp term20 factorial step2 := mul(1, 2)

After

Exp term20 factorial step2 = 2

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S253

S255 · calculation

Before

Exp term20 factorial step3 := mul(2, 3)

After

Exp term20 factorial step3 = 6

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S254

S256 · calculation

Before

Exp term20 factorial step4 := mul(6, 4)

After

Exp term20 factorial step4 = 24

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S255

S257 · calculation

Before

Exp term20 factorial step5 := mul(24, 5)

After

Exp term20 factorial step5 = 120

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S256

S258 · calculation

Before

Exp term20 factorial step6 := mul(120, 6)

After

Exp term20 factorial step6 = 720

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S257

S259 · calculation

Before

Exp term20 factorial step7 := mul(720, 7)

After

Exp term20 factorial step7 = 5040

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S258

S260 · calculation

Before

Exp term20 factorial step8 := mul(5040, 8)

After

Exp term20 factorial step8 = 40320

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S259

S261 · calculation

Before

Exp term20 factorial step9 := mul(40320, 9)

After

Exp term20 factorial step9 = 362880

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S260

S262 · calculation

Before

Exp term20 factorial step10 := mul(362880, 10)

After

Exp term20 factorial step10 = 3628800

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S261

S263 · calculation

Before

Exp term20 factorial step11 := mul(3628800, 11)

After

Exp term20 factorial step11 = 39916800

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S262

S264 · calculation

Before

Exp term20 factorial step12 := mul(39916800, 12)

After

Exp term20 factorial step12 = 479001600

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S263

S265 · calculation

Before

Exp term20 factorial step13 := mul(479001600, 13)

After

Exp term20 factorial step13 = 6227020800

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S264

S266 · calculation

Before

Exp term20 factorial step14 := mul(6227020800, 14)

After

Exp term20 factorial step14 = 87178291200

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S265

S267 · calculation

Before

Exp term20 factorial step15 := mul(87178291200, 15)

After

Exp term20 factorial step15 = 1307674368000

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S266

S268 · calculation

Before

Exp term20 factorial step16 := mul(1307674368000, 16)

After

Exp term20 factorial step16 = 20922789888000

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S267

S269 · calculation

Before

Exp term20 factorial step17 := mul(20922789888000, 17)

After

Exp term20 factorial step17 = 355687428096000

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S268

S270 · calculation

Before

Exp term20 factorial step18 := mul(355687428096000, 18)

After

Exp term20 factorial step18 = 6402373705728000

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S269

S271 · calculation

Before

Exp term20 factorial step19 := mul(6402373705728000, 19)

After

Exp term20 factorial step19 = 121645100408832000

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S270

S272 · calculation

Before

Exp term20 factorial step20 := mul(121645100408832000, 20)

After

Exp term20 factorial step20 = 2432902008176640000

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S271

S273 · implies

Before

(20/21)^20

After

Exp ORIGINAL x power20 = 104857600000000000000000000/278218429446951548637196401

Conditions: none

Evaluate the finite nonnegative-integer power exactly; exponent0 uses the polynomial multiplicative identity.

Step identifiers and dependencies

Rule: integer_power · Uses: G001, S272

S274 · calculation

Before

Exp term20 power over factorial := div(104857600000000000000000000/278218429446951548637196401, 2432902008176640000)

After

Exp term20 power over factorial = 640000000000000000/4131336521687251315525233819790939821

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S273

S275 · calculation

Before

Exp cumulative sum through20 := sum(509900067918398801302186934561947621/196730310556535776929773039037663801, 640000000000000000/4131336521687251315525233819790939821)

After

Exp cumulative sum through20 = 10707901426286374827985925625800900041/4131336521687251315525233819790939821

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S274

S276 · calculation

Before

Exp term21 factorial step1 := mul(1, 1)

After

Exp term21 factorial step1 = 1

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S275

S277 · calculation

Before

Exp term21 factorial step2 := mul(1, 2)

After

Exp term21 factorial step2 = 2

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S276

S278 · calculation

Before

Exp term21 factorial step3 := mul(2, 3)

After

Exp term21 factorial step3 = 6

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S277

S279 · calculation

Before

Exp term21 factorial step4 := mul(6, 4)

After

Exp term21 factorial step4 = 24

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S278

S280 · calculation

Before

Exp term21 factorial step5 := mul(24, 5)

After

Exp term21 factorial step5 = 120

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S279

S281 · calculation

Before

Exp term21 factorial step6 := mul(120, 6)

After

Exp term21 factorial step6 = 720

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S280

S282 · calculation

Before

Exp term21 factorial step7 := mul(720, 7)

After

Exp term21 factorial step7 = 5040

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S281

S283 · calculation

Before

Exp term21 factorial step8 := mul(5040, 8)

After

Exp term21 factorial step8 = 40320

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S282

S284 · calculation

Before

Exp term21 factorial step9 := mul(40320, 9)

After

Exp term21 factorial step9 = 362880

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S283

S285 · calculation

Before

Exp term21 factorial step10 := mul(362880, 10)

After

Exp term21 factorial step10 = 3628800

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S284

S286 · calculation

Before

Exp term21 factorial step11 := mul(3628800, 11)

After

Exp term21 factorial step11 = 39916800

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S285

S287 · calculation

Before

Exp term21 factorial step12 := mul(39916800, 12)

After

Exp term21 factorial step12 = 479001600

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S286

S288 · calculation

Before

Exp term21 factorial step13 := mul(479001600, 13)

After

Exp term21 factorial step13 = 6227020800

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S287

S289 · calculation

Before

Exp term21 factorial step14 := mul(6227020800, 14)

After

Exp term21 factorial step14 = 87178291200

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S288

S290 · calculation

Before

Exp term21 factorial step15 := mul(87178291200, 15)

After

Exp term21 factorial step15 = 1307674368000

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S289

S291 · calculation

Before

Exp term21 factorial step16 := mul(1307674368000, 16)

After

Exp term21 factorial step16 = 20922789888000

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S290

S292 · calculation

Before

Exp term21 factorial step17 := mul(20922789888000, 17)

After

Exp term21 factorial step17 = 355687428096000

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S291

S293 · calculation

Before

Exp term21 factorial step18 := mul(355687428096000, 18)

After

Exp term21 factorial step18 = 6402373705728000

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S292

S294 · calculation

Before

Exp term21 factorial step19 := mul(6402373705728000, 19)

After

Exp term21 factorial step19 = 121645100408832000

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S293

S295 · calculation

Before

Exp term21 factorial step20 := mul(121645100408832000, 20)

After

Exp term21 factorial step20 = 2432902008176640000

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S294

S296 · calculation

Before

Exp term21 factorial step21 := mul(2432902008176640000, 21)

After

Exp term21 factorial step21 = 51090942171709440000

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S295

S297 · implies

Before

(20/21)^21

After

Exp ORIGINAL x power21 = 2097152000000000000000000000/5842587018385982521381124421

Conditions: none

Evaluate the finite nonnegative-integer power exactly; exponent0 uses the polynomial multiplicative identity.

Step identifiers and dependencies

Rule: integer_power · Uses: G001, S296

S298 · calculation

Before

Exp term21 power over factorial := div(2097152000000000000000000000/5842587018385982521381124421, 51090942171709440000)

After

Exp term21 power over factorial = 12800000000000000000/1821919406064077830146628114527804461061

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S297

S299 · calculation

Before

Exp cumulative sum through21 := sum(10707901426286374827985925625800900041/4131336521687251315525233819790939821, 12800000000000000000/1821919406064077830146628114527804461061)

After

Exp cumulative sum through21 = 4722184528992291299154593200978196918081/1821919406064077830146628114527804461061

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S298

S300 · calculation

Before

Exp term22 factorial step1 := mul(1, 1)

After

Exp term22 factorial step1 = 1

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S299

S301 · calculation

Before

Exp term22 factorial step2 := mul(1, 2)

After

Exp term22 factorial step2 = 2

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S300

S302 · calculation

Before

Exp term22 factorial step3 := mul(2, 3)

After

Exp term22 factorial step3 = 6

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S301

S303 · calculation

Before

Exp term22 factorial step4 := mul(6, 4)

After

Exp term22 factorial step4 = 24

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S302

S304 · calculation

Before

Exp term22 factorial step5 := mul(24, 5)

After

Exp term22 factorial step5 = 120

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S303

S305 · calculation

Before

Exp term22 factorial step6 := mul(120, 6)

After

Exp term22 factorial step6 = 720

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S304

S306 · calculation

Before

Exp term22 factorial step7 := mul(720, 7)

After

Exp term22 factorial step7 = 5040

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S305

S307 · calculation

Before

Exp term22 factorial step8 := mul(5040, 8)

After

Exp term22 factorial step8 = 40320

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S306

S308 · calculation

Before

Exp term22 factorial step9 := mul(40320, 9)

After

Exp term22 factorial step9 = 362880

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S307

S309 · calculation

Before

Exp term22 factorial step10 := mul(362880, 10)

After

Exp term22 factorial step10 = 3628800

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S308

S310 · calculation

Before

Exp term22 factorial step11 := mul(3628800, 11)

After

Exp term22 factorial step11 = 39916800

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S309

S311 · calculation

Before

Exp term22 factorial step12 := mul(39916800, 12)

After

Exp term22 factorial step12 = 479001600

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S310

S312 · calculation

Before

Exp term22 factorial step13 := mul(479001600, 13)

After

Exp term22 factorial step13 = 6227020800

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S311

S313 · calculation

Before

Exp term22 factorial step14 := mul(6227020800, 14)

After

Exp term22 factorial step14 = 87178291200

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S312

S314 · calculation

Before

Exp term22 factorial step15 := mul(87178291200, 15)

After

Exp term22 factorial step15 = 1307674368000

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S313

S315 · calculation

Before

Exp term22 factorial step16 := mul(1307674368000, 16)

After

Exp term22 factorial step16 = 20922789888000

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S314

S316 · calculation

Before

Exp term22 factorial step17 := mul(20922789888000, 17)

After

Exp term22 factorial step17 = 355687428096000

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S315

S317 · calculation

Before

Exp term22 factorial step18 := mul(355687428096000, 18)

After

Exp term22 factorial step18 = 6402373705728000

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S316

S318 · calculation

Before

Exp term22 factorial step19 := mul(6402373705728000, 19)

After

Exp term22 factorial step19 = 121645100408832000

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S317

S319 · calculation

Before

Exp term22 factorial step20 := mul(121645100408832000, 20)

After

Exp term22 factorial step20 = 2432902008176640000

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S318

S320 · calculation

Before

Exp term22 factorial step21 := mul(2432902008176640000, 21)

After

Exp term22 factorial step21 = 51090942171709440000

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S319

S321 · calculation

Before

Exp term22 factorial step22 := mul(51090942171709440000, 22)

After

Exp term22 factorial step22 = 1124000727777607680000

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S320

S322 · implies

Before

(20/21)^22

After

Exp ORIGINAL x power22 = 41943040000000000000000000000/122694327386105632949003612841

Conditions: none

Evaluate the finite nonnegative-integer power exactly; exponent0 uses the polynomial multiplicative identity.

Step identifiers and dependencies

Rule: integer_power · Uses: G001, S321

S323 · calculation

Before

Exp term22 power over factorial := div(41943040000000000000000000000/122694327386105632949003612841, 1124000727777607680000)

After

Exp term22 power over factorial = 128000000000000000000/420863382800801978763871094455922830505091

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S322

S324 · calculation

Before

Exp cumulative sum through22 := sum(4722184528992291299154593200978196918081/1821919406064077830146628114527804461061, 128000000000000000000/420863382800801978763871094455922830505091)

After

Exp cumulative sum through22 = 1090824626197219290104839029425963488076711/420863382800801978763871094455922830505091

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S323

S325 · calculation

Before

Exp term23 factorial step1 := mul(1, 1)

After

Exp term23 factorial step1 = 1

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S324

S326 · calculation

Before

Exp term23 factorial step2 := mul(1, 2)

After

Exp term23 factorial step2 = 2

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S325

S327 · calculation

Before

Exp term23 factorial step3 := mul(2, 3)

After

Exp term23 factorial step3 = 6

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S326

S328 · calculation

Before

Exp term23 factorial step4 := mul(6, 4)

After

Exp term23 factorial step4 = 24

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S327

S329 · calculation

Before

Exp term23 factorial step5 := mul(24, 5)

After

Exp term23 factorial step5 = 120

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S328

S330 · calculation

Before

Exp term23 factorial step6 := mul(120, 6)

After

Exp term23 factorial step6 = 720

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S329

S331 · calculation

Before

Exp term23 factorial step7 := mul(720, 7)

After

Exp term23 factorial step7 = 5040

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S330

S332 · calculation

Before

Exp term23 factorial step8 := mul(5040, 8)

After

Exp term23 factorial step8 = 40320

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S331

S333 · calculation

Before

Exp term23 factorial step9 := mul(40320, 9)

After

Exp term23 factorial step9 = 362880

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S332

S334 · calculation

Before

Exp term23 factorial step10 := mul(362880, 10)

After

Exp term23 factorial step10 = 3628800

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S333

S335 · calculation

Before

Exp term23 factorial step11 := mul(3628800, 11)

After

Exp term23 factorial step11 = 39916800

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S334

S336 · calculation

Before

Exp term23 factorial step12 := mul(39916800, 12)

After

Exp term23 factorial step12 = 479001600

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S335

S337 · calculation

Before

Exp term23 factorial step13 := mul(479001600, 13)

After

Exp term23 factorial step13 = 6227020800

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S336

S338 · calculation

Before

Exp term23 factorial step14 := mul(6227020800, 14)

After

Exp term23 factorial step14 = 87178291200

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S337

S339 · calculation

Before

Exp term23 factorial step15 := mul(87178291200, 15)

After

Exp term23 factorial step15 = 1307674368000

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S338

S340 · calculation

Before

Exp term23 factorial step16 := mul(1307674368000, 16)

After

Exp term23 factorial step16 = 20922789888000

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S339

S341 · calculation

Before

Exp term23 factorial step17 := mul(20922789888000, 17)

After

Exp term23 factorial step17 = 355687428096000

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S340

S342 · calculation

Before

Exp term23 factorial step18 := mul(355687428096000, 18)

After

Exp term23 factorial step18 = 6402373705728000

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S341

S343 · calculation

Before

Exp term23 factorial step19 := mul(6402373705728000, 19)

After

Exp term23 factorial step19 = 121645100408832000

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S342

S344 · calculation

Before

Exp term23 factorial step20 := mul(121645100408832000, 20)

After

Exp term23 factorial step20 = 2432902008176640000

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S343

S345 · calculation

Before

Exp term23 factorial step21 := mul(2432902008176640000, 21)

After

Exp term23 factorial step21 = 51090942171709440000

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S344

S346 · calculation

Before

Exp term23 factorial step22 := mul(51090942171709440000, 22)

After

Exp term23 factorial step22 = 1124000727777607680000

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S345

S347 · calculation

Before

Exp term23 factorial step23 := mul(1124000727777607680000, 23)

After

Exp term23 factorial step23 = 25852016738884976640000

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S346

S348 · implies

Before

(20/21)^23

After

Exp ORIGINAL x power23 = 838860800000000000000000000000/2576580875108218291929075869661

Conditions: none

Evaluate the finite nonnegative-integer power exactly; exponent0 uses the polynomial multiplicative identity.

Step identifiers and dependencies

Rule: integer_power · Uses: G001, S347

S349 · calculation

Before

Exp term23 power over factorial := div(838860800000000000000000000000/2576580875108218291929075869661, 25852016738884976640000)

After

Exp term23 power over factorial = 2560000000000000000000/203277013892787355742949738622210727133958953

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S348

S350 · calculation

Before

Exp cumulative sum through23 := sum(1090824626197219290104839029425963488076711/420863382800801978763871094455922830505091, 2560000000000000000000/203277013892787355742949738622210727133958953)

After

Exp cumulative sum through23 = 526868294453256917120639811212740364741051413/203277013892787355742949738622210727133958953

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S349

S351 · calculation

Before

Exp term24 factorial step1 := mul(1, 1)

After

Exp term24 factorial step1 = 1

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S350

S352 · calculation

Before

Exp term24 factorial step2 := mul(1, 2)

After

Exp term24 factorial step2 = 2

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S351

S353 · calculation

Before

Exp term24 factorial step3 := mul(2, 3)

After

Exp term24 factorial step3 = 6

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S352

S354 · calculation

Before

Exp term24 factorial step4 := mul(6, 4)

After

Exp term24 factorial step4 = 24

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S353

S355 · calculation

Before

Exp term24 factorial step5 := mul(24, 5)

After

Exp term24 factorial step5 = 120

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S354

S356 · calculation

Before

Exp term24 factorial step6 := mul(120, 6)

After

Exp term24 factorial step6 = 720

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S355

S357 · calculation

Before

Exp term24 factorial step7 := mul(720, 7)

After

Exp term24 factorial step7 = 5040

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S356

S358 · calculation

Before

Exp term24 factorial step8 := mul(5040, 8)

After

Exp term24 factorial step8 = 40320

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S357

S359 · calculation

Before

Exp term24 factorial step9 := mul(40320, 9)

After

Exp term24 factorial step9 = 362880

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S358

S360 · calculation

Before

Exp term24 factorial step10 := mul(362880, 10)

After

Exp term24 factorial step10 = 3628800

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S359

S361 · calculation

Before

Exp term24 factorial step11 := mul(3628800, 11)

After

Exp term24 factorial step11 = 39916800

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S360

S362 · calculation

Before

Exp term24 factorial step12 := mul(39916800, 12)

After

Exp term24 factorial step12 = 479001600

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S361

S363 · calculation

Before

Exp term24 factorial step13 := mul(479001600, 13)

After

Exp term24 factorial step13 = 6227020800

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S362

S364 · calculation

Before

Exp term24 factorial step14 := mul(6227020800, 14)

After

Exp term24 factorial step14 = 87178291200

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S363

S365 · calculation

Before

Exp term24 factorial step15 := mul(87178291200, 15)

After

Exp term24 factorial step15 = 1307674368000

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S364

S366 · calculation

Before

Exp term24 factorial step16 := mul(1307674368000, 16)

After

Exp term24 factorial step16 = 20922789888000

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S365

S367 · calculation

Before

Exp term24 factorial step17 := mul(20922789888000, 17)

After

Exp term24 factorial step17 = 355687428096000

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S366

S368 · calculation

Before

Exp term24 factorial step18 := mul(355687428096000, 18)

After

Exp term24 factorial step18 = 6402373705728000

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S367

S369 · calculation

Before

Exp term24 factorial step19 := mul(6402373705728000, 19)

After

Exp term24 factorial step19 = 121645100408832000

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S368

S370 · calculation

Before

Exp term24 factorial step20 := mul(121645100408832000, 20)

After

Exp term24 factorial step20 = 2432902008176640000

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S369

S371 · calculation

Before

Exp term24 factorial step21 := mul(2432902008176640000, 21)

After

Exp term24 factorial step21 = 51090942171709440000

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S370

S372 · calculation

Before

Exp term24 factorial step22 := mul(51090942171709440000, 22)

After

Exp term24 factorial step22 = 1124000727777607680000

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S371

S373 · calculation

Before

Exp term24 factorial step23 := mul(1124000727777607680000, 23)

After

Exp term24 factorial step23 = 25852016738884976640000

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S372

S374 · calculation

Before

Exp term24 factorial step24 := mul(25852016738884976640000, 24)

After

Exp term24 factorial step24 = 620448401733239439360000

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S373

S375 · implies

Before

(20/21)^24

After

Exp ORIGINAL x power24 = 16777216000000000000000000000000/54108198377272584130510593262881

Conditions: none

Evaluate the finite nonnegative-integer power exactly; exponent0 uses the polynomial multiplicative identity.

Step identifiers and dependencies

Rule: integer_power · Uses: G001, S374

S376 · calculation

Before

Exp term24 power over factorial := div(16777216000000000000000000000000/54108198377272584130510593262881, 620448401733239439360000)

After

Exp term24 power over factorial = 6400000000000000000000/12806451875245603411805833533199275809439414039

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S375

S377 · calculation

Before

Exp cumulative sum through24 := sum(526868294453256917120639811212740364741051413/203277013892787355742949738622210727133958953, 6400000000000000000000/12806451875245603411805833533199275809439414039)

After

Exp cumulative sum through24 = 33192702550555185778600314506402642978686239019/12806451875245603411805833533199275809439414039

Conditions: none

Substitute original roles and established intermediates exactly;check nonzero denominators and do not round.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S376

S378 · implies

Before

source roles = [20/21, 24, [1, 20/21, 200/441, 4000/27783, 20000/583443, 80000/12252303, 800000/771895089, 16000000/113468578083, 40000000/2382840139743, 800000000/450356786411427, 1600000000/9457492514639967, 32000000000/2184680770881832377, 160000000000/137634888565555439751, 3200000000000/37574324578396635052023, 32000000000000/5523425713024305352647381, 128000000000000/347975819920531237216785003, 160000000000000/7307492218331155981552485063, 3200000000000000/2608774721944222685414237167491, 32000000000000000/493058422447458087543290824655799, 640000000000000000/196730310556535776929773039037663801, 640000000000000000/4131336521687251315525233819790939821, 12800000000000000000/1821919406064077830146628114527804461061, 128000000000000000000/420863382800801978763871094455922830505091, 2560000000000000000000/203277013892787355742949738622210727133958953, 6400000000000000000000/12806451875245603411805833533199275809439414039], [1, 41/21, 1061/441, 70843/27783, 1507703/583443, 31741763/12252303, 2000531069/771895089, 294094067143/113468578083, 6176015410003/2382840139743, 1167267712490567/450356786411427, 24512623562301907/9457492514639967, 5662416074891740517/2184680770881832377, 356732212878179652571/137634888565555439751, 97387894118943045151883/37574324578396635052023, 14316020435516627637326801/5523425713024305352647381, 901909287437675541151588463/347975819920531237216785003, 18940095036191346364183357723/7307492218331155981552485063, 6761613927920313852013458707111/2608774721944222685414237167491, 1277945032376939350030543695643979/493058422447458087543290824655799, 509900067918398801302186934561947621/196730310556535776929773039037663801, 10707901426286374827985925625800900041/4131336521687251315525233819790939821, 4722184528992291299154593200978196918081/1821919406064077830146628114527804461061, 1090824626197219290104839029425963488076711/420863382800801978763871094455922830505091, 526868294453256917120639811212740364741051413/203277013892787355742949738622210727133958953, 33192702550555185778600314506402642978686239019/12806451875245603411805833533199275809439414039]]

After

derived = [33192702550555185778600314506402642978686239019/12806451875245603411805833533199275809439414039, No, finite sum is not a general infinite-value certificate]

Conditions: none

This calculation includes degree0 through the cutoff.No withholds a general exact infinite-value certificate.At x=0 the finite sum can equal E(0)=1,so do not assert universal inequality.

Step identifiers and dependencies

Rule: Exp_finite_sum_No_is_not_strict_inequality_at_every_x · Uses: G001, S377

Reverse checks

  • S378 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S377 · premise_and_result_audit — Recompute Exp cumulative sum through24 with exact rational arithmetic, not rounded decimals.
  • S376 · premise_and_result_audit — Recompute Exp term24 power over factorial with exact rational arithmetic, not rounded decimals.
  • S375 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S374 · premise_and_result_audit — Recompute Exp term24 factorial step24 with exact rational arithmetic, not rounded decimals.
  • S373 · premise_and_result_audit — Recompute Exp term24 factorial step23 with exact rational arithmetic, not rounded decimals.
  • S372 · premise_and_result_audit — Recompute Exp term24 factorial step22 with exact rational arithmetic, not rounded decimals.
  • S371 · premise_and_result_audit — Recompute Exp term24 factorial step21 with exact rational arithmetic, not rounded decimals.
  • S370 · premise_and_result_audit — Recompute Exp term24 factorial step20 with exact rational arithmetic, not rounded decimals.
  • S369 · premise_and_result_audit — Recompute Exp term24 factorial step19 with exact rational arithmetic, not rounded decimals.
  • S368 · premise_and_result_audit — Recompute Exp term24 factorial step18 with exact rational arithmetic, not rounded decimals.
  • S367 · premise_and_result_audit — Recompute Exp term24 factorial step17 with exact rational arithmetic, not rounded decimals.
  • S366 · premise_and_result_audit — Recompute Exp term24 factorial step16 with exact rational arithmetic, not rounded decimals.
  • S365 · premise_and_result_audit — Recompute Exp term24 factorial step15 with exact rational arithmetic, not rounded decimals.
  • S364 · premise_and_result_audit — Recompute Exp term24 factorial step14 with exact rational arithmetic, not rounded decimals.
  • S363 · premise_and_result_audit — Recompute Exp term24 factorial step13 with exact rational arithmetic, not rounded decimals.
  • S362 · premise_and_result_audit — Recompute Exp term24 factorial step12 with exact rational arithmetic, not rounded decimals.
  • S361 · premise_and_result_audit — Recompute Exp term24 factorial step11 with exact rational arithmetic, not rounded decimals.
  • S360 · premise_and_result_audit — Recompute Exp term24 factorial step10 with exact rational arithmetic, not rounded decimals.
  • S359 · premise_and_result_audit — Recompute Exp term24 factorial step9 with exact rational arithmetic, not rounded decimals.
  • S358 · premise_and_result_audit — Recompute Exp term24 factorial step8 with exact rational arithmetic, not rounded decimals.
  • S357 · premise_and_result_audit — Recompute Exp term24 factorial step7 with exact rational arithmetic, not rounded decimals.
  • S356 · premise_and_result_audit — Recompute Exp term24 factorial step6 with exact rational arithmetic, not rounded decimals.
  • S355 · premise_and_result_audit — Recompute Exp term24 factorial step5 with exact rational arithmetic, not rounded decimals.
  • S354 · premise_and_result_audit — Recompute Exp term24 factorial step4 with exact rational arithmetic, not rounded decimals.
  • S353 · premise_and_result_audit — Recompute Exp term24 factorial step3 with exact rational arithmetic, not rounded decimals.
  • S352 · premise_and_result_audit — Recompute Exp term24 factorial step2 with exact rational arithmetic, not rounded decimals.
  • S351 · premise_and_result_audit — Recompute Exp term24 factorial step1 with exact rational arithmetic, not rounded decimals.
  • S350 · premise_and_result_audit — Recompute Exp cumulative sum through23 with exact rational arithmetic, not rounded decimals.
  • S349 · premise_and_result_audit — Recompute Exp term23 power over factorial with exact rational arithmetic, not rounded decimals.
  • S348 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S347 · premise_and_result_audit — Recompute Exp term23 factorial step23 with exact rational arithmetic, not rounded decimals.
  • S346 · premise_and_result_audit — Recompute Exp term23 factorial step22 with exact rational arithmetic, not rounded decimals.
  • S345 · premise_and_result_audit — Recompute Exp term23 factorial step21 with exact rational arithmetic, not rounded decimals.
  • S344 · premise_and_result_audit — Recompute Exp term23 factorial step20 with exact rational arithmetic, not rounded decimals.
  • S343 · premise_and_result_audit — Recompute Exp term23 factorial step19 with exact rational arithmetic, not rounded decimals.
  • S342 · premise_and_result_audit — Recompute Exp term23 factorial step18 with exact rational arithmetic, not rounded decimals.
  • S341 · premise_and_result_audit — Recompute Exp term23 factorial step17 with exact rational arithmetic, not rounded decimals.
  • S340 · premise_and_result_audit — Recompute Exp term23 factorial step16 with exact rational arithmetic, not rounded decimals.
  • S339 · premise_and_result_audit — Recompute Exp term23 factorial step15 with exact rational arithmetic, not rounded decimals.
  • S338 · premise_and_result_audit — Recompute Exp term23 factorial step14 with exact rational arithmetic, not rounded decimals.
  • S337 · premise_and_result_audit — Recompute Exp term23 factorial step13 with exact rational arithmetic, not rounded decimals.
  • S336 · premise_and_result_audit — Recompute Exp term23 factorial step12 with exact rational arithmetic, not rounded decimals.
  • S335 · premise_and_result_audit — Recompute Exp term23 factorial step11 with exact rational arithmetic, not rounded decimals.
  • S334 · premise_and_result_audit — Recompute Exp term23 factorial step10 with exact rational arithmetic, not rounded decimals.
  • S333 · premise_and_result_audit — Recompute Exp term23 factorial step9 with exact rational arithmetic, not rounded decimals.
  • S332 · premise_and_result_audit — Recompute Exp term23 factorial step8 with exact rational arithmetic, not rounded decimals.
  • S331 · premise_and_result_audit — Recompute Exp term23 factorial step7 with exact rational arithmetic, not rounded decimals.
  • S330 · premise_and_result_audit — Recompute Exp term23 factorial step6 with exact rational arithmetic, not rounded decimals.
  • S329 · premise_and_result_audit — Recompute Exp term23 factorial step5 with exact rational arithmetic, not rounded decimals.
  • S328 · premise_and_result_audit — Recompute Exp term23 factorial step4 with exact rational arithmetic, not rounded decimals.
  • S327 · premise_and_result_audit — Recompute Exp term23 factorial step3 with exact rational arithmetic, not rounded decimals.
  • S326 · premise_and_result_audit — Recompute Exp term23 factorial step2 with exact rational arithmetic, not rounded decimals.
  • S325 · premise_and_result_audit — Recompute Exp term23 factorial step1 with exact rational arithmetic, not rounded decimals.
  • S324 · premise_and_result_audit — Recompute Exp cumulative sum through22 with exact rational arithmetic, not rounded decimals.
  • S323 · premise_and_result_audit — Recompute Exp term22 power over factorial with exact rational arithmetic, not rounded decimals.
  • S322 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S321 · premise_and_result_audit — Recompute Exp term22 factorial step22 with exact rational arithmetic, not rounded decimals.
  • S320 · premise_and_result_audit — Recompute Exp term22 factorial step21 with exact rational arithmetic, not rounded decimals.
  • S319 · premise_and_result_audit — Recompute Exp term22 factorial step20 with exact rational arithmetic, not rounded decimals.
  • S318 · premise_and_result_audit — Recompute Exp term22 factorial step19 with exact rational arithmetic, not rounded decimals.
  • S317 · premise_and_result_audit — Recompute Exp term22 factorial step18 with exact rational arithmetic, not rounded decimals.
  • S316 · premise_and_result_audit — Recompute Exp term22 factorial step17 with exact rational arithmetic, not rounded decimals.
  • S315 · premise_and_result_audit — Recompute Exp term22 factorial step16 with exact rational arithmetic, not rounded decimals.
  • S314 · premise_and_result_audit — Recompute Exp term22 factorial step15 with exact rational arithmetic, not rounded decimals.
  • S313 · premise_and_result_audit — Recompute Exp term22 factorial step14 with exact rational arithmetic, not rounded decimals.
  • S312 · premise_and_result_audit — Recompute Exp term22 factorial step13 with exact rational arithmetic, not rounded decimals.
  • S311 · premise_and_result_audit — Recompute Exp term22 factorial step12 with exact rational arithmetic, not rounded decimals.
  • S310 · premise_and_result_audit — Recompute Exp term22 factorial step11 with exact rational arithmetic, not rounded decimals.
  • S309 · premise_and_result_audit — Recompute Exp term22 factorial step10 with exact rational arithmetic, not rounded decimals.
  • S308 · premise_and_result_audit — Recompute Exp term22 factorial step9 with exact rational arithmetic, not rounded decimals.
  • S307 · premise_and_result_audit — Recompute Exp term22 factorial step8 with exact rational arithmetic, not rounded decimals.
  • S306 · premise_and_result_audit — Recompute Exp term22 factorial step7 with exact rational arithmetic, not rounded decimals.
  • S305 · premise_and_result_audit — Recompute Exp term22 factorial step6 with exact rational arithmetic, not rounded decimals.
  • S304 · premise_and_result_audit — Recompute Exp term22 factorial step5 with exact rational arithmetic, not rounded decimals.
  • S303 · premise_and_result_audit — Recompute Exp term22 factorial step4 with exact rational arithmetic, not rounded decimals.
  • S302 · premise_and_result_audit — Recompute Exp term22 factorial step3 with exact rational arithmetic, not rounded decimals.
  • S301 · premise_and_result_audit — Recompute Exp term22 factorial step2 with exact rational arithmetic, not rounded decimals.
  • S300 · premise_and_result_audit — Recompute Exp term22 factorial step1 with exact rational arithmetic, not rounded decimals.
  • S299 · premise_and_result_audit — Recompute Exp cumulative sum through21 with exact rational arithmetic, not rounded decimals.
  • S298 · premise_and_result_audit — Recompute Exp term21 power over factorial with exact rational arithmetic, not rounded decimals.
  • S297 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S296 · premise_and_result_audit — Recompute Exp term21 factorial step21 with exact rational arithmetic, not rounded decimals.
  • S295 · premise_and_result_audit — Recompute Exp term21 factorial step20 with exact rational arithmetic, not rounded decimals.
  • S294 · premise_and_result_audit — Recompute Exp term21 factorial step19 with exact rational arithmetic, not rounded decimals.
  • S293 · premise_and_result_audit — Recompute Exp term21 factorial step18 with exact rational arithmetic, not rounded decimals.
  • S292 · premise_and_result_audit — Recompute Exp term21 factorial step17 with exact rational arithmetic, not rounded decimals.
  • S291 · premise_and_result_audit — Recompute Exp term21 factorial step16 with exact rational arithmetic, not rounded decimals.
  • S290 · premise_and_result_audit — Recompute Exp term21 factorial step15 with exact rational arithmetic, not rounded decimals.
  • S289 · premise_and_result_audit — Recompute Exp term21 factorial step14 with exact rational arithmetic, not rounded decimals.
  • S288 · premise_and_result_audit — Recompute Exp term21 factorial step13 with exact rational arithmetic, not rounded decimals.
  • S287 · premise_and_result_audit — Recompute Exp term21 factorial step12 with exact rational arithmetic, not rounded decimals.
  • S286 · premise_and_result_audit — Recompute Exp term21 factorial step11 with exact rational arithmetic, not rounded decimals.
  • S285 · premise_and_result_audit — Recompute Exp term21 factorial step10 with exact rational arithmetic, not rounded decimals.
  • S284 · premise_and_result_audit — Recompute Exp term21 factorial step9 with exact rational arithmetic, not rounded decimals.
  • S283 · premise_and_result_audit — Recompute Exp term21 factorial step8 with exact rational arithmetic, not rounded decimals.
  • S282 · premise_and_result_audit — Recompute Exp term21 factorial step7 with exact rational arithmetic, not rounded decimals.
  • S281 · premise_and_result_audit — Recompute Exp term21 factorial step6 with exact rational arithmetic, not rounded decimals.
  • S280 · premise_and_result_audit — Recompute Exp term21 factorial step5 with exact rational arithmetic, not rounded decimals.
  • S279 · premise_and_result_audit — Recompute Exp term21 factorial step4 with exact rational arithmetic, not rounded decimals.
  • S278 · premise_and_result_audit — Recompute Exp term21 factorial step3 with exact rational arithmetic, not rounded decimals.
  • S277 · premise_and_result_audit — Recompute Exp term21 factorial step2 with exact rational arithmetic, not rounded decimals.
  • S276 · premise_and_result_audit — Recompute Exp term21 factorial step1 with exact rational arithmetic, not rounded decimals.
  • S275 · premise_and_result_audit — Recompute Exp cumulative sum through20 with exact rational arithmetic, not rounded decimals.
  • S274 · premise_and_result_audit — Recompute Exp term20 power over factorial with exact rational arithmetic, not rounded decimals.
  • S273 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S272 · premise_and_result_audit — Recompute Exp term20 factorial step20 with exact rational arithmetic, not rounded decimals.
  • S271 · premise_and_result_audit — Recompute Exp term20 factorial step19 with exact rational arithmetic, not rounded decimals.
  • S270 · premise_and_result_audit — Recompute Exp term20 factorial step18 with exact rational arithmetic, not rounded decimals.
  • S269 · premise_and_result_audit — Recompute Exp term20 factorial step17 with exact rational arithmetic, not rounded decimals.
  • S268 · premise_and_result_audit — Recompute Exp term20 factorial step16 with exact rational arithmetic, not rounded decimals.
  • S267 · premise_and_result_audit — Recompute Exp term20 factorial step15 with exact rational arithmetic, not rounded decimals.
  • S266 · premise_and_result_audit — Recompute Exp term20 factorial step14 with exact rational arithmetic, not rounded decimals.
  • S265 · premise_and_result_audit — Recompute Exp term20 factorial step13 with exact rational arithmetic, not rounded decimals.
  • S264 · premise_and_result_audit — Recompute Exp term20 factorial step12 with exact rational arithmetic, not rounded decimals.
  • S263 · premise_and_result_audit — Recompute Exp term20 factorial step11 with exact rational arithmetic, not rounded decimals.
  • S262 · premise_and_result_audit — Recompute Exp term20 factorial step10 with exact rational arithmetic, not rounded decimals.
  • S261 · premise_and_result_audit — Recompute Exp term20 factorial step9 with exact rational arithmetic, not rounded decimals.
  • S260 · premise_and_result_audit — Recompute Exp term20 factorial step8 with exact rational arithmetic, not rounded decimals.
  • S259 · premise_and_result_audit — Recompute Exp term20 factorial step7 with exact rational arithmetic, not rounded decimals.
  • S258 · premise_and_result_audit — Recompute Exp term20 factorial step6 with exact rational arithmetic, not rounded decimals.
  • S257 · premise_and_result_audit — Recompute Exp term20 factorial step5 with exact rational arithmetic, not rounded decimals.
  • S256 · premise_and_result_audit — Recompute Exp term20 factorial step4 with exact rational arithmetic, not rounded decimals.
  • S255 · premise_and_result_audit — Recompute Exp term20 factorial step3 with exact rational arithmetic, not rounded decimals.
  • S254 · premise_and_result_audit — Recompute Exp term20 factorial step2 with exact rational arithmetic, not rounded decimals.
  • S253 · premise_and_result_audit — Recompute Exp term20 factorial step1 with exact rational arithmetic, not rounded decimals.
  • S252 · premise_and_result_audit — Recompute Exp cumulative sum through19 with exact rational arithmetic, not rounded decimals.
  • S251 · premise_and_result_audit — Recompute Exp term19 power over factorial with exact rational arithmetic, not rounded decimals.
  • S250 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S249 · premise_and_result_audit — Recompute Exp term19 factorial step19 with exact rational arithmetic, not rounded decimals.
  • S248 · premise_and_result_audit — Recompute Exp term19 factorial step18 with exact rational arithmetic, not rounded decimals.
  • S247 · premise_and_result_audit — Recompute Exp term19 factorial step17 with exact rational arithmetic, not rounded decimals.
  • S246 · premise_and_result_audit — Recompute Exp term19 factorial step16 with exact rational arithmetic, not rounded decimals.
  • S245 · premise_and_result_audit — Recompute Exp term19 factorial step15 with exact rational arithmetic, not rounded decimals.
  • S244 · premise_and_result_audit — Recompute Exp term19 factorial step14 with exact rational arithmetic, not rounded decimals.
  • S243 · premise_and_result_audit — Recompute Exp term19 factorial step13 with exact rational arithmetic, not rounded decimals.
  • S242 · premise_and_result_audit — Recompute Exp term19 factorial step12 with exact rational arithmetic, not rounded decimals.
  • S241 · premise_and_result_audit — Recompute Exp term19 factorial step11 with exact rational arithmetic, not rounded decimals.
  • S240 · premise_and_result_audit — Recompute Exp term19 factorial step10 with exact rational arithmetic, not rounded decimals.
  • S239 · premise_and_result_audit — Recompute Exp term19 factorial step9 with exact rational arithmetic, not rounded decimals.
  • S238 · premise_and_result_audit — Recompute Exp term19 factorial step8 with exact rational arithmetic, not rounded decimals.
  • S237 · premise_and_result_audit — Recompute Exp term19 factorial step7 with exact rational arithmetic, not rounded decimals.
  • S236 · premise_and_result_audit — Recompute Exp term19 factorial step6 with exact rational arithmetic, not rounded decimals.
  • S235 · premise_and_result_audit — Recompute Exp term19 factorial step5 with exact rational arithmetic, not rounded decimals.
  • S234 · premise_and_result_audit — Recompute Exp term19 factorial step4 with exact rational arithmetic, not rounded decimals.
  • S233 · premise_and_result_audit — Recompute Exp term19 factorial step3 with exact rational arithmetic, not rounded decimals.
  • S232 · premise_and_result_audit — Recompute Exp term19 factorial step2 with exact rational arithmetic, not rounded decimals.
  • S231 · premise_and_result_audit — Recompute Exp term19 factorial step1 with exact rational arithmetic, not rounded decimals.
  • S230 · premise_and_result_audit — Recompute Exp cumulative sum through18 with exact rational arithmetic, not rounded decimals.
  • S229 · premise_and_result_audit — Recompute Exp term18 power over factorial with exact rational arithmetic, not rounded decimals.
  • S228 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S227 · premise_and_result_audit — Recompute Exp term18 factorial step18 with exact rational arithmetic, not rounded decimals.
  • S226 · premise_and_result_audit — Recompute Exp term18 factorial step17 with exact rational arithmetic, not rounded decimals.
  • S225 · premise_and_result_audit — Recompute Exp term18 factorial step16 with exact rational arithmetic, not rounded decimals.
  • S224 · premise_and_result_audit — Recompute Exp term18 factorial step15 with exact rational arithmetic, not rounded decimals.
  • S223 · premise_and_result_audit — Recompute Exp term18 factorial step14 with exact rational arithmetic, not rounded decimals.
  • S222 · premise_and_result_audit — Recompute Exp term18 factorial step13 with exact rational arithmetic, not rounded decimals.
  • S221 · premise_and_result_audit — Recompute Exp term18 factorial step12 with exact rational arithmetic, not rounded decimals.
  • S220 · premise_and_result_audit — Recompute Exp term18 factorial step11 with exact rational arithmetic, not rounded decimals.
  • S219 · premise_and_result_audit — Recompute Exp term18 factorial step10 with exact rational arithmetic, not rounded decimals.
  • S218 · premise_and_result_audit — Recompute Exp term18 factorial step9 with exact rational arithmetic, not rounded decimals.
  • S217 · premise_and_result_audit — Recompute Exp term18 factorial step8 with exact rational arithmetic, not rounded decimals.
  • S216 · premise_and_result_audit — Recompute Exp term18 factorial step7 with exact rational arithmetic, not rounded decimals.
  • S215 · premise_and_result_audit — Recompute Exp term18 factorial step6 with exact rational arithmetic, not rounded decimals.
  • S214 · premise_and_result_audit — Recompute Exp term18 factorial step5 with exact rational arithmetic, not rounded decimals.
  • S213 · premise_and_result_audit — Recompute Exp term18 factorial step4 with exact rational arithmetic, not rounded decimals.
  • S212 · premise_and_result_audit — Recompute Exp term18 factorial step3 with exact rational arithmetic, not rounded decimals.
  • S211 · premise_and_result_audit — Recompute Exp term18 factorial step2 with exact rational arithmetic, not rounded decimals.
  • S210 · premise_and_result_audit — Recompute Exp term18 factorial step1 with exact rational arithmetic, not rounded decimals.
  • S209 · premise_and_result_audit — Recompute Exp cumulative sum through17 with exact rational arithmetic, not rounded decimals.
  • S208 · premise_and_result_audit — Recompute Exp term17 power over factorial with exact rational arithmetic, not rounded decimals.
  • S207 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S206 · premise_and_result_audit — Recompute Exp term17 factorial step17 with exact rational arithmetic, not rounded decimals.
  • S205 · premise_and_result_audit — Recompute Exp term17 factorial step16 with exact rational arithmetic, not rounded decimals.
  • S204 · premise_and_result_audit — Recompute Exp term17 factorial step15 with exact rational arithmetic, not rounded decimals.
  • S203 · premise_and_result_audit — Recompute Exp term17 factorial step14 with exact rational arithmetic, not rounded decimals.
  • S202 · premise_and_result_audit — Recompute Exp term17 factorial step13 with exact rational arithmetic, not rounded decimals.
  • S201 · premise_and_result_audit — Recompute Exp term17 factorial step12 with exact rational arithmetic, not rounded decimals.
  • S200 · premise_and_result_audit — Recompute Exp term17 factorial step11 with exact rational arithmetic, not rounded decimals.
  • S199 · premise_and_result_audit — Recompute Exp term17 factorial step10 with exact rational arithmetic, not rounded decimals.
  • S198 · premise_and_result_audit — Recompute Exp term17 factorial step9 with exact rational arithmetic, not rounded decimals.
  • S197 · premise_and_result_audit — Recompute Exp term17 factorial step8 with exact rational arithmetic, not rounded decimals.
  • S196 · premise_and_result_audit — Recompute Exp term17 factorial step7 with exact rational arithmetic, not rounded decimals.
  • S195 · premise_and_result_audit — Recompute Exp term17 factorial step6 with exact rational arithmetic, not rounded decimals.
  • S194 · premise_and_result_audit — Recompute Exp term17 factorial step5 with exact rational arithmetic, not rounded decimals.
  • S193 · premise_and_result_audit — Recompute Exp term17 factorial step4 with exact rational arithmetic, not rounded decimals.
  • S192 · premise_and_result_audit — Recompute Exp term17 factorial step3 with exact rational arithmetic, not rounded decimals.
  • S191 · premise_and_result_audit — Recompute Exp term17 factorial step2 with exact rational arithmetic, not rounded decimals.
  • S190 · premise_and_result_audit — Recompute Exp term17 factorial step1 with exact rational arithmetic, not rounded decimals.
  • S189 · premise_and_result_audit — Recompute Exp cumulative sum through16 with exact rational arithmetic, not rounded decimals.
  • S188 · premise_and_result_audit — Recompute Exp term16 power over factorial with exact rational arithmetic, not rounded decimals.
  • S187 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S186 · premise_and_result_audit — Recompute Exp term16 factorial step16 with exact rational arithmetic, not rounded decimals.
  • S185 · premise_and_result_audit — Recompute Exp term16 factorial step15 with exact rational arithmetic, not rounded decimals.
  • S184 · premise_and_result_audit — Recompute Exp term16 factorial step14 with exact rational arithmetic, not rounded decimals.
  • S183 · premise_and_result_audit — Recompute Exp term16 factorial step13 with exact rational arithmetic, not rounded decimals.
  • S182 · premise_and_result_audit — Recompute Exp term16 factorial step12 with exact rational arithmetic, not rounded decimals.
  • S181 · premise_and_result_audit — Recompute Exp term16 factorial step11 with exact rational arithmetic, not rounded decimals.
  • S180 · premise_and_result_audit — Recompute Exp term16 factorial step10 with exact rational arithmetic, not rounded decimals.
  • S179 · premise_and_result_audit — Recompute Exp term16 factorial step9 with exact rational arithmetic, not rounded decimals.
  • S178 · premise_and_result_audit — Recompute Exp term16 factorial step8 with exact rational arithmetic, not rounded decimals.
  • S177 · premise_and_result_audit — Recompute Exp term16 factorial step7 with exact rational arithmetic, not rounded decimals.
  • S176 · premise_and_result_audit — Recompute Exp term16 factorial step6 with exact rational arithmetic, not rounded decimals.
  • S175 · premise_and_result_audit — Recompute Exp term16 factorial step5 with exact rational arithmetic, not rounded decimals.
  • S174 · premise_and_result_audit — Recompute Exp term16 factorial step4 with exact rational arithmetic, not rounded decimals.
  • S173 · premise_and_result_audit — Recompute Exp term16 factorial step3 with exact rational arithmetic, not rounded decimals.
  • S172 · premise_and_result_audit — Recompute Exp term16 factorial step2 with exact rational arithmetic, not rounded decimals.
  • S171 · premise_and_result_audit — Recompute Exp term16 factorial step1 with exact rational arithmetic, not rounded decimals.
  • S170 · premise_and_result_audit — Recompute Exp cumulative sum through15 with exact rational arithmetic, not rounded decimals.
  • S169 · premise_and_result_audit — Recompute Exp term15 power over factorial with exact rational arithmetic, not rounded decimals.
  • S168 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S167 · premise_and_result_audit — Recompute Exp term15 factorial step15 with exact rational arithmetic, not rounded decimals.
  • S166 · premise_and_result_audit — Recompute Exp term15 factorial step14 with exact rational arithmetic, not rounded decimals.
  • S165 · premise_and_result_audit — Recompute Exp term15 factorial step13 with exact rational arithmetic, not rounded decimals.
  • S164 · premise_and_result_audit — Recompute Exp term15 factorial step12 with exact rational arithmetic, not rounded decimals.
  • S163 · premise_and_result_audit — Recompute Exp term15 factorial step11 with exact rational arithmetic, not rounded decimals.
  • S162 · premise_and_result_audit — Recompute Exp term15 factorial step10 with exact rational arithmetic, not rounded decimals.
  • S161 · premise_and_result_audit — Recompute Exp term15 factorial step9 with exact rational arithmetic, not rounded decimals.
  • S160 · premise_and_result_audit — Recompute Exp term15 factorial step8 with exact rational arithmetic, not rounded decimals.
  • S159 · premise_and_result_audit — Recompute Exp term15 factorial step7 with exact rational arithmetic, not rounded decimals.
  • S158 · premise_and_result_audit — Recompute Exp term15 factorial step6 with exact rational arithmetic, not rounded decimals.
  • S157 · premise_and_result_audit — Recompute Exp term15 factorial step5 with exact rational arithmetic, not rounded decimals.
  • S156 · premise_and_result_audit — Recompute Exp term15 factorial step4 with exact rational arithmetic, not rounded decimals.
  • S155 · premise_and_result_audit — Recompute Exp term15 factorial step3 with exact rational arithmetic, not rounded decimals.
  • S154 · premise_and_result_audit — Recompute Exp term15 factorial step2 with exact rational arithmetic, not rounded decimals.
  • S153 · premise_and_result_audit — Recompute Exp term15 factorial step1 with exact rational arithmetic, not rounded decimals.
  • S152 · premise_and_result_audit — Recompute Exp cumulative sum through14 with exact rational arithmetic, not rounded decimals.
  • S151 · premise_and_result_audit — Recompute Exp term14 power over factorial with exact rational arithmetic, not rounded decimals.
  • S150 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S149 · premise_and_result_audit — Recompute Exp term14 factorial step14 with exact rational arithmetic, not rounded decimals.
  • S148 · premise_and_result_audit — Recompute Exp term14 factorial step13 with exact rational arithmetic, not rounded decimals.
  • S147 · premise_and_result_audit — Recompute Exp term14 factorial step12 with exact rational arithmetic, not rounded decimals.
  • S146 · premise_and_result_audit — Recompute Exp term14 factorial step11 with exact rational arithmetic, not rounded decimals.
  • S145 · premise_and_result_audit — Recompute Exp term14 factorial step10 with exact rational arithmetic, not rounded decimals.
  • S144 · premise_and_result_audit — Recompute Exp term14 factorial step9 with exact rational arithmetic, not rounded decimals.
  • S143 · premise_and_result_audit — Recompute Exp term14 factorial step8 with exact rational arithmetic, not rounded decimals.
  • S142 · premise_and_result_audit — Recompute Exp term14 factorial step7 with exact rational arithmetic, not rounded decimals.
  • S141 · premise_and_result_audit — Recompute Exp term14 factorial step6 with exact rational arithmetic, not rounded decimals.
  • S140 · premise_and_result_audit — Recompute Exp term14 factorial step5 with exact rational arithmetic, not rounded decimals.
  • S139 · premise_and_result_audit — Recompute Exp term14 factorial step4 with exact rational arithmetic, not rounded decimals.
  • S138 · premise_and_result_audit — Recompute Exp term14 factorial step3 with exact rational arithmetic, not rounded decimals.
  • S137 · premise_and_result_audit — Recompute Exp term14 factorial step2 with exact rational arithmetic, not rounded decimals.
  • S136 · premise_and_result_audit — Recompute Exp term14 factorial step1 with exact rational arithmetic, not rounded decimals.
  • S135 · premise_and_result_audit — Recompute Exp cumulative sum through13 with exact rational arithmetic, not rounded decimals.
  • S134 · premise_and_result_audit — Recompute Exp term13 power over factorial with exact rational arithmetic, not rounded decimals.
  • S133 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S132 · premise_and_result_audit — Recompute Exp term13 factorial step13 with exact rational arithmetic, not rounded decimals.
  • S131 · premise_and_result_audit — Recompute Exp term13 factorial step12 with exact rational arithmetic, not rounded decimals.
  • S130 · premise_and_result_audit — Recompute Exp term13 factorial step11 with exact rational arithmetic, not rounded decimals.
  • S129 · premise_and_result_audit — Recompute Exp term13 factorial step10 with exact rational arithmetic, not rounded decimals.
  • S128 · premise_and_result_audit — Recompute Exp term13 factorial step9 with exact rational arithmetic, not rounded decimals.
  • S127 · premise_and_result_audit — Recompute Exp term13 factorial step8 with exact rational arithmetic, not rounded decimals.
  • S126 · premise_and_result_audit — Recompute Exp term13 factorial step7 with exact rational arithmetic, not rounded decimals.
  • S125 · premise_and_result_audit — Recompute Exp term13 factorial step6 with exact rational arithmetic, not rounded decimals.
  • S124 · premise_and_result_audit — Recompute Exp term13 factorial step5 with exact rational arithmetic, not rounded decimals.
  • S123 · premise_and_result_audit — Recompute Exp term13 factorial step4 with exact rational arithmetic, not rounded decimals.
  • S122 · premise_and_result_audit — Recompute Exp term13 factorial step3 with exact rational arithmetic, not rounded decimals.
  • S121 · premise_and_result_audit — Recompute Exp term13 factorial step2 with exact rational arithmetic, not rounded decimals.
  • S120 · premise_and_result_audit — Recompute Exp term13 factorial step1 with exact rational arithmetic, not rounded decimals.
  • S119 · premise_and_result_audit — Recompute Exp cumulative sum through12 with exact rational arithmetic, not rounded decimals.
  • S118 · premise_and_result_audit — Recompute Exp term12 power over factorial with exact rational arithmetic, not rounded decimals.
  • S117 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S116 · premise_and_result_audit — Recompute Exp term12 factorial step12 with exact rational arithmetic, not rounded decimals.
  • S115 · premise_and_result_audit — Recompute Exp term12 factorial step11 with exact rational arithmetic, not rounded decimals.
  • S114 · premise_and_result_audit — Recompute Exp term12 factorial step10 with exact rational arithmetic, not rounded decimals.
  • S113 · premise_and_result_audit — Recompute Exp term12 factorial step9 with exact rational arithmetic, not rounded decimals.
  • S112 · premise_and_result_audit — Recompute Exp term12 factorial step8 with exact rational arithmetic, not rounded decimals.
  • S111 · premise_and_result_audit — Recompute Exp term12 factorial step7 with exact rational arithmetic, not rounded decimals.
  • S110 · premise_and_result_audit — Recompute Exp term12 factorial step6 with exact rational arithmetic, not rounded decimals.
  • S109 · premise_and_result_audit — Recompute Exp term12 factorial step5 with exact rational arithmetic, not rounded decimals.
  • S108 · premise_and_result_audit — Recompute Exp term12 factorial step4 with exact rational arithmetic, not rounded decimals.
  • S107 · premise_and_result_audit — Recompute Exp term12 factorial step3 with exact rational arithmetic, not rounded decimals.
  • S106 · premise_and_result_audit — Recompute Exp term12 factorial step2 with exact rational arithmetic, not rounded decimals.
  • S105 · premise_and_result_audit — Recompute Exp term12 factorial step1 with exact rational arithmetic, not rounded decimals.
  • S104 · premise_and_result_audit — Recompute Exp cumulative sum through11 with exact rational arithmetic, not rounded decimals.
  • S103 · premise_and_result_audit — Recompute Exp term11 power over factorial with exact rational arithmetic, not rounded decimals.
  • S102 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S101 · premise_and_result_audit — Recompute Exp term11 factorial step11 with exact rational arithmetic, not rounded decimals.
  • S100 · premise_and_result_audit — Recompute Exp term11 factorial step10 with exact rational arithmetic, not rounded decimals.
  • S099 · premise_and_result_audit — Recompute Exp term11 factorial step9 with exact rational arithmetic, not rounded decimals.
  • S098 · premise_and_result_audit — Recompute Exp term11 factorial step8 with exact rational arithmetic, not rounded decimals.
  • S097 · premise_and_result_audit — Recompute Exp term11 factorial step7 with exact rational arithmetic, not rounded decimals.
  • S096 · premise_and_result_audit — Recompute Exp term11 factorial step6 with exact rational arithmetic, not rounded decimals.
  • S095 · premise_and_result_audit — Recompute Exp term11 factorial step5 with exact rational arithmetic, not rounded decimals.
  • S094 · premise_and_result_audit — Recompute Exp term11 factorial step4 with exact rational arithmetic, not rounded decimals.
  • S093 · premise_and_result_audit — Recompute Exp term11 factorial step3 with exact rational arithmetic, not rounded decimals.
  • S092 · premise_and_result_audit — Recompute Exp term11 factorial step2 with exact rational arithmetic, not rounded decimals.
  • S091 · premise_and_result_audit — Recompute Exp term11 factorial step1 with exact rational arithmetic, not rounded decimals.
  • S090 · premise_and_result_audit — Recompute Exp cumulative sum through10 with exact rational arithmetic, not rounded decimals.
  • S089 · premise_and_result_audit — Recompute Exp term10 power over factorial with exact rational arithmetic, not rounded decimals.
  • S088 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S087 · premise_and_result_audit — Recompute Exp term10 factorial step10 with exact rational arithmetic, not rounded decimals.
  • S086 · premise_and_result_audit — Recompute Exp term10 factorial step9 with exact rational arithmetic, not rounded decimals.
  • S085 · premise_and_result_audit — Recompute Exp term10 factorial step8 with exact rational arithmetic, not rounded decimals.
  • S084 · premise_and_result_audit — Recompute Exp term10 factorial step7 with exact rational arithmetic, not rounded decimals.
  • S083 · premise_and_result_audit — Recompute Exp term10 factorial step6 with exact rational arithmetic, not rounded decimals.
  • S082 · premise_and_result_audit — Recompute Exp term10 factorial step5 with exact rational arithmetic, not rounded decimals.
  • S081 · premise_and_result_audit — Recompute Exp term10 factorial step4 with exact rational arithmetic, not rounded decimals.
  • S080 · premise_and_result_audit — Recompute Exp term10 factorial step3 with exact rational arithmetic, not rounded decimals.
  • S079 · premise_and_result_audit — Recompute Exp term10 factorial step2 with exact rational arithmetic, not rounded decimals.
  • S078 · premise_and_result_audit — Recompute Exp term10 factorial step1 with exact rational arithmetic, not rounded decimals.
  • S077 · premise_and_result_audit — Recompute Exp cumulative sum through9 with exact rational arithmetic, not rounded decimals.
  • S076 · premise_and_result_audit — Recompute Exp term9 power over factorial with exact rational arithmetic, not rounded decimals.
  • S075 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S074 · premise_and_result_audit — Recompute Exp term9 factorial step9 with exact rational arithmetic, not rounded decimals.
  • S073 · premise_and_result_audit — Recompute Exp term9 factorial step8 with exact rational arithmetic, not rounded decimals.
  • S072 · premise_and_result_audit — Recompute Exp term9 factorial step7 with exact rational arithmetic, not rounded decimals.
  • S071 · premise_and_result_audit — Recompute Exp term9 factorial step6 with exact rational arithmetic, not rounded decimals.
  • S070 · premise_and_result_audit — Recompute Exp term9 factorial step5 with exact rational arithmetic, not rounded decimals.
  • S069 · premise_and_result_audit — Recompute Exp term9 factorial step4 with exact rational arithmetic, not rounded decimals.
  • S068 · premise_and_result_audit — Recompute Exp term9 factorial step3 with exact rational arithmetic, not rounded decimals.
  • S067 · premise_and_result_audit — Recompute Exp term9 factorial step2 with exact rational arithmetic, not rounded decimals.
  • S066 · premise_and_result_audit — Recompute Exp term9 factorial step1 with exact rational arithmetic, not rounded decimals.
  • S065 · premise_and_result_audit — Recompute Exp cumulative sum through8 with exact rational arithmetic, not rounded decimals.
  • S064 · premise_and_result_audit — Recompute Exp term8 power over factorial with exact rational arithmetic, not rounded decimals.
  • S063 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S062 · premise_and_result_audit — Recompute Exp term8 factorial step8 with exact rational arithmetic, not rounded decimals.
  • S061 · premise_and_result_audit — Recompute Exp term8 factorial step7 with exact rational arithmetic, not rounded decimals.
  • S060 · premise_and_result_audit — Recompute Exp term8 factorial step6 with exact rational arithmetic, not rounded decimals.
  • S059 · premise_and_result_audit — Recompute Exp term8 factorial step5 with exact rational arithmetic, not rounded decimals.
  • S058 · premise_and_result_audit — Recompute Exp term8 factorial step4 with exact rational arithmetic, not rounded decimals.
  • S057 · premise_and_result_audit — Recompute Exp term8 factorial step3 with exact rational arithmetic, not rounded decimals.
  • S056 · premise_and_result_audit — Recompute Exp term8 factorial step2 with exact rational arithmetic, not rounded decimals.
  • S055 · premise_and_result_audit — Recompute Exp term8 factorial step1 with exact rational arithmetic, not rounded decimals.
  • S054 · premise_and_result_audit — Recompute Exp cumulative sum through7 with exact rational arithmetic, not rounded decimals.
  • S053 · premise_and_result_audit — Recompute Exp term7 power over factorial with exact rational arithmetic, not rounded decimals.
  • S052 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S051 · premise_and_result_audit — Recompute Exp term7 factorial step7 with exact rational arithmetic, not rounded decimals.
  • S050 · premise_and_result_audit — Recompute Exp term7 factorial step6 with exact rational arithmetic, not rounded decimals.
  • S049 · premise_and_result_audit — Recompute Exp term7 factorial step5 with exact rational arithmetic, not rounded decimals.
  • S048 · premise_and_result_audit — Recompute Exp term7 factorial step4 with exact rational arithmetic, not rounded decimals.
  • S047 · premise_and_result_audit — Recompute Exp term7 factorial step3 with exact rational arithmetic, not rounded decimals.
  • S046 · premise_and_result_audit — Recompute Exp term7 factorial step2 with exact rational arithmetic, not rounded decimals.
  • S045 · premise_and_result_audit — Recompute Exp term7 factorial step1 with exact rational arithmetic, not rounded decimals.
  • S044 · premise_and_result_audit — Recompute Exp cumulative sum through6 with exact rational arithmetic, not rounded decimals.
  • S043 · premise_and_result_audit — Recompute Exp term6 power over factorial with exact rational arithmetic, not rounded decimals.
  • S042 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S041 · premise_and_result_audit — Recompute Exp term6 factorial step6 with exact rational arithmetic, not rounded decimals.
  • S040 · premise_and_result_audit — Recompute Exp term6 factorial step5 with exact rational arithmetic, not rounded decimals.
  • S039 · premise_and_result_audit — Recompute Exp term6 factorial step4 with exact rational arithmetic, not rounded decimals.
  • S038 · premise_and_result_audit — Recompute Exp term6 factorial step3 with exact rational arithmetic, not rounded decimals.
  • S037 · premise_and_result_audit — Recompute Exp term6 factorial step2 with exact rational arithmetic, not rounded decimals.
  • S036 · premise_and_result_audit — Recompute Exp term6 factorial step1 with exact rational arithmetic, not rounded decimals.
  • S035 · premise_and_result_audit — Recompute Exp cumulative sum through5 with exact rational arithmetic, not rounded decimals.
  • S034 · premise_and_result_audit — Recompute Exp term5 power over factorial with exact rational arithmetic, not rounded decimals.
  • S033 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S032 · premise_and_result_audit — Recompute Exp term5 factorial step5 with exact rational arithmetic, not rounded decimals.
  • S031 · premise_and_result_audit — Recompute Exp term5 factorial step4 with exact rational arithmetic, not rounded decimals.
  • S030 · premise_and_result_audit — Recompute Exp term5 factorial step3 with exact rational arithmetic, not rounded decimals.
  • S029 · premise_and_result_audit — Recompute Exp term5 factorial step2 with exact rational arithmetic, not rounded decimals.
  • S028 · premise_and_result_audit — Recompute Exp term5 factorial step1 with exact rational arithmetic, not rounded decimals.
  • S027 · premise_and_result_audit — Recompute Exp cumulative sum through4 with exact rational arithmetic, not rounded decimals.
  • S026 · premise_and_result_audit — Recompute Exp term4 power over factorial with exact rational arithmetic, not rounded decimals.
  • S025 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S024 · premise_and_result_audit — Recompute Exp term4 factorial step4 with exact rational arithmetic, not rounded decimals.
  • S023 · premise_and_result_audit — Recompute Exp term4 factorial step3 with exact rational arithmetic, not rounded decimals.
  • S022 · premise_and_result_audit — Recompute Exp term4 factorial step2 with exact rational arithmetic, not rounded decimals.
  • S021 · premise_and_result_audit — Recompute Exp term4 factorial step1 with exact rational arithmetic, not rounded decimals.
  • S020 · premise_and_result_audit — Recompute Exp cumulative sum through3 with exact rational arithmetic, not rounded decimals.
  • S019 · premise_and_result_audit — Recompute Exp term3 power over factorial with exact rational arithmetic, not rounded decimals.
  • S018 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S017 · premise_and_result_audit — Recompute Exp term3 factorial step3 with exact rational arithmetic, not rounded decimals.
  • S016 · premise_and_result_audit — Recompute Exp term3 factorial step2 with exact rational arithmetic, not rounded decimals.
  • S015 · premise_and_result_audit — Recompute Exp term3 factorial step1 with exact rational arithmetic, not rounded decimals.
  • S014 · premise_and_result_audit — Recompute Exp cumulative sum through2 with exact rational arithmetic, not rounded decimals.
  • S013 · premise_and_result_audit — Recompute Exp term2 power over factorial with exact rational arithmetic, not rounded decimals.
  • S012 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S011 · premise_and_result_audit — Recompute Exp term2 factorial step2 with exact rational arithmetic, not rounded decimals.
  • S010 · premise_and_result_audit — Recompute Exp term2 factorial step1 with exact rational arithmetic, not rounded decimals.
  • S009 · premise_and_result_audit — Recompute Exp cumulative sum through1 with exact rational arithmetic, not rounded decimals.
  • S008 · premise_and_result_audit — Recompute Exp term1 power over factorial with exact rational arithmetic, not rounded decimals.
  • S007 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S006 · premise_and_result_audit — Recompute Exp term1 factorial step1 with exact rational arithmetic, not rounded decimals.
  • S005 · premise_and_result_audit — Recompute Exp cumulative sum through0 with exact rational arithmetic, not rounded decimals.
  • S004 · premise_and_result_audit — Recompute Exp term0 power over factorial with exact rational arithmetic, not rounded decimals.
  • S003 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S002 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S001 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.

Result

(20/21, 24, [1, 20/21, 200/441, 4000/27783, 20000/583443, 80000/12252303, 800000/771895089, 16000000/113468578083, 40000000/2382840139743, 800000000/450356786411427, 1600000000/9457492514639967, 32000000000/2184680770881832377, 160000000000/137634888565555439751, 3200000000000/37574324578396635052023, 32000000000000/5523425713024305352647381, 128000000000000/347975819920531237216785003, 160000000000000/7307492218331155981552485063, 3200000000000000/2608774721944222685414237167491, 32000000000000000/493058422447458087543290824655799, 640000000000000000/196730310556535776929773039037663801, 640000000000000000/4131336521687251315525233819790939821, 12800000000000000000/1821919406064077830146628114527804461061, 128000000000000000000/420863382800801978763871094455922830505091, 2560000000000000000000/203277013892787355742949738622210727133958953, 6400000000000000000000/12806451875245603411805833533199275809439414039], [1, 41/21, 1061/441, 70843/27783, 1507703/583443, 31741763/12252303, 2000531069/771895089, 294094067143/113468578083, 6176015410003/2382840139743, 1167267712490567/450356786411427, 24512623562301907/9457492514639967, 5662416074891740517/2184680770881832377, 356732212878179652571/137634888565555439751, 97387894118943045151883/37574324578396635052023, 14316020435516627637326801/5523425713024305352647381, 901909287437675541151588463/347975819920531237216785003, 18940095036191346364183357723/7307492218331155981552485063, 6761613927920313852013458707111/2608774721944222685414237167491, 1277945032376939350030543695643979/493058422447458087543290824655799, 509900067918398801302186934561947621/196730310556535776929773039037663801, 10707901426286374827985925625800900041/4131336521687251315525233819790939821, 4722184528992291299154593200978196918081/1821919406064077830146628114527804461061, 1090824626197219290104839029425963488076711/420863382800801978763871094455922830505091, 526868294453256917120639811212740364741051413/203277013892787355742949738622210727133958953, 33192702550555185778600314506402642978686239019/12806451875245603411805833533199275809439414039], 33192702550555185778600314506402642978686239019/12806451875245603411805833533199275809439414039, No, finite_partial_sum_is_not_the_infinite_exponential_value)

The full substitutions and premise checks give the original answer; source identity,format and status are unchanged.

This question review and source binding

Review date: 2026-10-26

Original questions, answers, step expressions, numeric ASTs and historical records are retained. Source candidate labels remain historical and are not overwritten as formal proof.

Source hashes and review receipts
  • input commit: 0f7be61e2c22317a4075561dc822c87d881a50db
  • original question SHA-256: 574901512034160b9e3e2b0b29298061d4f6deff759ecf36e9c5bcfbf9229b54
  • candidate record SHA-256: c32e29d6f2c4c058475558c3c5a0fd3c83824e844b6e3cd8aaf82cf3ec6781fa
  • semantic review receipt SHA-256: 9b43b9823e9bd2478d6caa5b57ffed161c2c8956af86974e901d5662ad994386
  • question-first witness SHA-256: eb97596068e2d5648033bab2b8f6ca9b653bbe8cb77c0f8e1d16d0c40e46f50b
  • Lean: NOT_RUN · human review: NOT_PERFORMED
Same-source full JSON