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Question 22146: An Omitted Divisor Must Be a Discriminative Missing-Term Witness

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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R0043-22146 · q-20261014-advance-20261110-r06-mobius-inversion-finite-divisors-0096

Original question and givens

Use positive integer n=506, exact integer arithmetic function f(k)=a*k+b with a=21, b=1. F(m) sums f(d) over every positive divisor d of m. Inversion uses mu(d)*F(m/d); complete prime multiplicities determine mu, with mu(1)=1. Do not replace d|m by d≤m or use only prime/proper divisors. Omit divisor=1. Give (n, all_divisors, omitted_divisor, partial_divisors, complete_value, partial_value, f_n, incomplete_certificate, boundary).

  • G001 — Use positive integer n=506, exact integer arithmetic function f(k)=a*k+b with a=21, b=1. F(m) sums f(d) over every positive divisor d of m. Inversion uses mu(d)*F(m/d); complete prime multiplicities determine mu, with mu(1)=1. Do not replace d|m by d≤m or use only prime/proper divisors. Omit divisor=1. Give (n, all_divisors, omitted_divisor, partial_divisors, complete_value, partial_value, f_n, incomplete_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 operation=mobinv-incomplete-divisor-boundary;original snapshot and mathematics retained

After

explicit ordered source output fields=[n, all_divisors, omitted_divisor, partial_divisors, complete_value, partial_value, f_n, incomplete_certificate, boundary]

Conditions: none

Retain the historical interface marker and list ordered source fields without JavaScript.MVT fields come from the original mode,without padding or answer-shape inference.Tags and fixed No markers retain their claim scope.

Step identifiers and dependencies

Rule: source_ordered_interface_explicit_without_javascript · Uses: G001

S002 · implies

Before

Mobius inversion ORIGINAL inverse:actual positive input=506;check complete integer range1..506

After

ALL positive divisors INCREASING=[1, 2, 11, 22, 23, 46, 253, 506];not only primes/proper divisors or all integers<=n

Conditions: none

Check divisibility over the complete range,retaining1 and n.The relation d|n is neither d<=n nor a prime/proper-divisor restriction.

Step identifiers and dependencies

Rule: mobinv_ALL_positive_divisors_complete_indexing · Uses: G001, S001

S003 · implies

Before

Mobius inversion ORIGINAL inverse Mobius at ORIGINAL divisor1:actual positive input for mu=1

After

complete prime multiplicities required for this input;mu(1) uses empty product,not a partial factor search

Conditions: none

Identify whether the input is the original n or one of its positive divisors.Every mu evaluation requires complete prime multiplicities,not a partial factor search.

Step identifiers and dependencies

Rule: mobius_complete_UPF_input_role · Uses: G001, S002

S004 · implies

Before

Mobius inversion ORIGINAL inverse Mobius at ORIGINAL divisor1:input=1;COMPLETE prime multiset=[];distinct primes=[]

After

mu=1;empty product case=Yes;repeated prime=No

Conditions: none

The empty prime multiset for1 gives mu1=1.A repeated prime gives a square divisor and value0;otherwise distinct-prime parity determines the sign.Sorting must not discard multiplicities.

Step identifiers and dependencies

Rule: mobius_value_one_repeated_prime_or_squarefree_parity · Uses: G001, S003

S005 · calculation

Before

Mobius inversion ORIGINAL inverse n divided by ORIGINAL divisor1 := div(506, 1)

After

Mobius inversion ORIGINAL inverse n divided by ORIGINAL divisor1 = 506

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S004

S006 · implies

Before

Mobius inversion ORIGINAL inverse F(n/1):actual positive input=506;check complete integer range1..506

After

ALL positive divisors INCREASING=[1, 2, 11, 22, 23, 46, 253, 506];not only primes/proper divisors or all integers<=n

Conditions: none

Check divisibility over the complete range,retaining1 and n.The relation d|n is neither d<=n nor a prime/proper-divisor restriction.

Step identifiers and dependencies

Rule: mobinv_ALL_positive_divisors_complete_indexing · Uses: G001, S005

S007 · calculation

Before

Mobius inversion ORIGINAL inverse F(n/1) f(1) ORIGINAL a times divisor := mul(21, 1)

After

Mobius inversion ORIGINAL inverse F(n/1) f(1) ORIGINAL a times divisor = 21

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S006

S008 · calculation

Before

Mobius inversion ORIGINAL inverse F(n/1) f(1) plus ORIGINAL b := sum(21, 1)

After

Mobius inversion ORIGINAL inverse F(n/1) f(1) plus ORIGINAL b = 22

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S007

S009 · calculation

Before

Mobius inversion ORIGINAL inverse F(n/1) f(2) ORIGINAL a times divisor := mul(21, 2)

After

Mobius inversion ORIGINAL inverse F(n/1) f(2) ORIGINAL a times divisor = 42

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S008

S010 · calculation

Before

Mobius inversion ORIGINAL inverse F(n/1) f(2) plus ORIGINAL b := sum(42, 1)

After

Mobius inversion ORIGINAL inverse F(n/1) f(2) plus ORIGINAL b = 43

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S009

S011 · calculation

Before

Mobius inversion ORIGINAL inverse F(n/1) f(11) ORIGINAL a times divisor := mul(21, 11)

After

Mobius inversion ORIGINAL inverse F(n/1) f(11) ORIGINAL a times divisor = 231

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S010

S012 · calculation

Before

Mobius inversion ORIGINAL inverse F(n/1) f(11) plus ORIGINAL b := sum(231, 1)

After

Mobius inversion ORIGINAL inverse F(n/1) f(11) plus ORIGINAL b = 232

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S011

S013 · calculation

Before

Mobius inversion ORIGINAL inverse F(n/1) f(22) ORIGINAL a times divisor := mul(21, 22)

After

Mobius inversion ORIGINAL inverse F(n/1) f(22) ORIGINAL a times divisor = 462

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S012

S014 · calculation

Before

Mobius inversion ORIGINAL inverse F(n/1) f(22) plus ORIGINAL b := sum(462, 1)

After

Mobius inversion ORIGINAL inverse F(n/1) f(22) plus ORIGINAL b = 463

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S013

S015 · calculation

Before

Mobius inversion ORIGINAL inverse F(n/1) f(23) ORIGINAL a times divisor := mul(21, 23)

After

Mobius inversion ORIGINAL inverse F(n/1) f(23) ORIGINAL a times divisor = 483

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S014

S016 · calculation

Before

Mobius inversion ORIGINAL inverse F(n/1) f(23) plus ORIGINAL b := sum(483, 1)

After

Mobius inversion ORIGINAL inverse F(n/1) f(23) plus ORIGINAL b = 484

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S015

S017 · calculation

Before

Mobius inversion ORIGINAL inverse F(n/1) f(46) ORIGINAL a times divisor := mul(21, 46)

After

Mobius inversion ORIGINAL inverse F(n/1) f(46) ORIGINAL a times divisor = 966

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S016

S018 · calculation

Before

Mobius inversion ORIGINAL inverse F(n/1) f(46) plus ORIGINAL b := sum(966, 1)

After

Mobius inversion ORIGINAL inverse F(n/1) f(46) plus ORIGINAL b = 967

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S017

S019 · calculation

Before

Mobius inversion ORIGINAL inverse F(n/1) f(253) ORIGINAL a times divisor := mul(21, 253)

After

Mobius inversion ORIGINAL inverse F(n/1) f(253) ORIGINAL a times divisor = 5313

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S018

S020 · calculation

Before

Mobius inversion ORIGINAL inverse F(n/1) f(253) plus ORIGINAL b := sum(5313, 1)

After

Mobius inversion ORIGINAL inverse F(n/1) f(253) plus ORIGINAL b = 5314

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S019

S021 · calculation

Before

Mobius inversion ORIGINAL inverse F(n/1) f(506) ORIGINAL a times divisor := mul(21, 506)

After

Mobius inversion ORIGINAL inverse F(n/1) f(506) ORIGINAL a times divisor = 10626

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S020

S022 · calculation

Before

Mobius inversion ORIGINAL inverse F(n/1) f(506) plus ORIGINAL b := sum(10626, 1)

After

Mobius inversion ORIGINAL inverse F(n/1) f(506) plus ORIGINAL b = 10627

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S021

S023 · calculation

Before

Mobius inversion ORIGINAL inverse F(n/1) full forward divisor sum := sum(22, 43, 232, 463, 484, 967, 5314, 10627)

After

Mobius inversion ORIGINAL inverse F(n/1) full forward divisor sum = 18152

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S022

S024 · calculation

Before

Mobius inversion ORIGINAL inverse mu(1) times SAME F(n/1) := mul(1, 18152)

After

Mobius inversion ORIGINAL inverse mu(1) times SAME F(n/1) = 18152

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S023

S025 · implies

Before

Mobius inversion ORIGINAL inverse Mobius at ORIGINAL divisor2:actual positive input for mu=2

After

complete prime multiplicities required for this input;mu(1) uses empty product,not a partial factor search

Conditions: none

Identify whether the input is the original n or one of its positive divisors.Every mu evaluation requires complete prime multiplicities,not a partial factor search.

Step identifiers and dependencies

Rule: mobius_complete_UPF_input_role · Uses: G001, S024

S026 · implies

Before

ORIGINAL positive integer absolute magnitude=2>1

After

initialize remaining=n,prime multiset empty;invariant product(extracted)*remaining=n;every smaller trial divisor has been exhausted

Conditions: none

Divide only by an actual divisor and exhaust smaller candidates,which justifies primality of each extracted divisor without assuming n is prime.

Step identifiers and dependencies

Rule: upf_factorization_remaining_product_invariant · Uses: G001, S025

S027 · calculation

Before

upf canonical complete product factor0 := mul(1, 2)

After

upf canonical complete product factor0 = 2

Conditions: none

Substitute the original roles and established intermediates exactly,retaining order,signs and quantified conditions.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S026

S028 · implies

Before

exhausted trial divisors below2;terminal remaining=2;d*d>remaining;ORIGINAL n=2

After

complete increasing prime multiset=[2];full product=2;a composite terminal remainder would have an already tested smaller divisor

Conditions: none

If a terminal remainder greater than1 were composite,its least prime factor would already have been exhausted,a contradiction.The final entry is therefore prime.This certifies this instance;general existence follows by strong induction,recursively splitting a composite into smaller positive factors.

Step identifiers and dependencies

Rule: upf_final_prime_remainder_complete_existence_instance · Uses: G001, S027

S029 · implies

Before

Mobius inversion ORIGINAL inverse Mobius at ORIGINAL divisor2:input=2;COMPLETE prime multiset=[2];distinct primes=[2]

After

mu=-1;empty product case=No;repeated prime=No

Conditions: none

The empty prime multiset for1 gives mu1=1.A repeated prime gives a square divisor and value0;otherwise distinct-prime parity determines the sign.Sorting must not discard multiplicities.

Step identifiers and dependencies

Rule: mobius_value_one_repeated_prime_or_squarefree_parity · Uses: G001, S028

S030 · calculation

Before

Mobius inversion ORIGINAL inverse n divided by ORIGINAL divisor2 := div(506, 2)

After

Mobius inversion ORIGINAL inverse n divided by ORIGINAL divisor2 = 253

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S029

S031 · implies

Before

Mobius inversion ORIGINAL inverse F(n/2):actual positive input=253;check complete integer range1..253

After

ALL positive divisors INCREASING=[1, 11, 23, 253];not only primes/proper divisors or all integers<=n

Conditions: none

Check divisibility over the complete range,retaining1 and n.The relation d|n is neither d<=n nor a prime/proper-divisor restriction.

Step identifiers and dependencies

Rule: mobinv_ALL_positive_divisors_complete_indexing · Uses: G001, S030

S032 · calculation

Before

Mobius inversion ORIGINAL inverse F(n/2) f(1) ORIGINAL a times divisor := mul(21, 1)

After

Mobius inversion ORIGINAL inverse F(n/2) f(1) ORIGINAL a times divisor = 21

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S031

S033 · calculation

Before

Mobius inversion ORIGINAL inverse F(n/2) f(1) plus ORIGINAL b := sum(21, 1)

After

Mobius inversion ORIGINAL inverse F(n/2) f(1) plus ORIGINAL b = 22

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S032

S034 · calculation

Before

Mobius inversion ORIGINAL inverse F(n/2) f(11) ORIGINAL a times divisor := mul(21, 11)

After

Mobius inversion ORIGINAL inverse F(n/2) f(11) ORIGINAL a times divisor = 231

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S033

S035 · calculation

Before

Mobius inversion ORIGINAL inverse F(n/2) f(11) plus ORIGINAL b := sum(231, 1)

After

Mobius inversion ORIGINAL inverse F(n/2) f(11) plus ORIGINAL b = 232

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S034

S036 · calculation

Before

Mobius inversion ORIGINAL inverse F(n/2) f(23) ORIGINAL a times divisor := mul(21, 23)

After

Mobius inversion ORIGINAL inverse F(n/2) f(23) ORIGINAL a times divisor = 483

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S035

S037 · calculation

Before

Mobius inversion ORIGINAL inverse F(n/2) f(23) plus ORIGINAL b := sum(483, 1)

After

Mobius inversion ORIGINAL inverse F(n/2) f(23) plus ORIGINAL b = 484

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S036

S038 · calculation

Before

Mobius inversion ORIGINAL inverse F(n/2) f(253) ORIGINAL a times divisor := mul(21, 253)

After

Mobius inversion ORIGINAL inverse F(n/2) f(253) ORIGINAL a times divisor = 5313

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S037

S039 · calculation

Before

Mobius inversion ORIGINAL inverse F(n/2) f(253) plus ORIGINAL b := sum(5313, 1)

After

Mobius inversion ORIGINAL inverse F(n/2) f(253) plus ORIGINAL b = 5314

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S038

S040 · calculation

Before

Mobius inversion ORIGINAL inverse F(n/2) full forward divisor sum := sum(22, 232, 484, 5314)

After

Mobius inversion ORIGINAL inverse F(n/2) full forward divisor sum = 6052

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S039

S041 · calculation

Before

Mobius inversion ORIGINAL inverse mu(2) times SAME F(n/2) := mul(-1, 6052)

After

Mobius inversion ORIGINAL inverse mu(2) times SAME F(n/2) = -6052

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S040

S042 · implies

Before

Mobius inversion ORIGINAL inverse Mobius at ORIGINAL divisor11:actual positive input for mu=11

After

complete prime multiplicities required for this input;mu(1) uses empty product,not a partial factor search

Conditions: none

Identify whether the input is the original n or one of its positive divisors.Every mu evaluation requires complete prime multiplicities,not a partial factor search.

Step identifiers and dependencies

Rule: mobius_complete_UPF_input_role · Uses: G001, S041

S043 · implies

Before

ORIGINAL positive integer absolute magnitude=11>1

After

initialize remaining=n,prime multiset empty;invariant product(extracted)*remaining=n;every smaller trial divisor has been exhausted

Conditions: none

Divide only by an actual divisor and exhaust smaller candidates,which justifies primality of each extracted divisor without assuming n is prime.

Step identifiers and dependencies

Rule: upf_factorization_remaining_product_invariant · Uses: G001, S042

S044 · implies

Before

next divisor=2;previous remaining=11;all smaller divisors exhausted

After

extracted multiplicity=0;next remaining=11;remaining modulo2=1;extracted multiset=[]

Conditions: none

Exhaust every multiplicity before advancing.The stopping test concerns the current remainder,and the final prime remainder must not be omitted.

Step identifiers and dependencies

Rule: upf_complete_trial_division_remaining_invariant · Uses: G001, S043

S045 · implies

Before

next divisor=3;previous remaining=11;all smaller divisors exhausted

After

extracted multiplicity=0;next remaining=11;remaining modulo3=2;extracted multiset=[]

Conditions: none

Exhaust every multiplicity before advancing.The stopping test concerns the current remainder,and the final prime remainder must not be omitted.

Step identifiers and dependencies

Rule: upf_complete_trial_division_remaining_invariant · Uses: G001, S044

S046 · calculation

Before

upf canonical complete product factor0 := mul(1, 11)

After

upf canonical complete product factor0 = 11

Conditions: none

Substitute the original roles and established intermediates exactly,retaining order,signs and quantified conditions.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S045

S047 · implies

Before

exhausted trial divisors below4;terminal remaining=11;d*d>remaining;ORIGINAL n=11

After

complete increasing prime multiset=[11];full product=11;a composite terminal remainder would have an already tested smaller divisor

Conditions: none

If a terminal remainder greater than1 were composite,its least prime factor would already have been exhausted,a contradiction.The final entry is therefore prime.This certifies this instance;general existence follows by strong induction,recursively splitting a composite into smaller positive factors.

Step identifiers and dependencies

Rule: upf_final_prime_remainder_complete_existence_instance · Uses: G001, S046

S048 · implies

Before

Mobius inversion ORIGINAL inverse Mobius at ORIGINAL divisor11:input=11;COMPLETE prime multiset=[11];distinct primes=[11]

After

mu=-1;empty product case=No;repeated prime=No

Conditions: none

The empty prime multiset for1 gives mu1=1.A repeated prime gives a square divisor and value0;otherwise distinct-prime parity determines the sign.Sorting must not discard multiplicities.

Step identifiers and dependencies

Rule: mobius_value_one_repeated_prime_or_squarefree_parity · Uses: G001, S047

S049 · calculation

Before

Mobius inversion ORIGINAL inverse n divided by ORIGINAL divisor11 := div(506, 11)

After

Mobius inversion ORIGINAL inverse n divided by ORIGINAL divisor11 = 46

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S048

S050 · implies

Before

Mobius inversion ORIGINAL inverse F(n/11):actual positive input=46;check complete integer range1..46

After

ALL positive divisors INCREASING=[1, 2, 23, 46];not only primes/proper divisors or all integers<=n

Conditions: none

Check divisibility over the complete range,retaining1 and n.The relation d|n is neither d<=n nor a prime/proper-divisor restriction.

Step identifiers and dependencies

Rule: mobinv_ALL_positive_divisors_complete_indexing · Uses: G001, S049

S051 · calculation

Before

Mobius inversion ORIGINAL inverse F(n/11) f(1) ORIGINAL a times divisor := mul(21, 1)

After

Mobius inversion ORIGINAL inverse F(n/11) f(1) ORIGINAL a times divisor = 21

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S050

S052 · calculation

Before

Mobius inversion ORIGINAL inverse F(n/11) f(1) plus ORIGINAL b := sum(21, 1)

After

Mobius inversion ORIGINAL inverse F(n/11) f(1) plus ORIGINAL b = 22

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S051

S053 · calculation

Before

Mobius inversion ORIGINAL inverse F(n/11) f(2) ORIGINAL a times divisor := mul(21, 2)

After

Mobius inversion ORIGINAL inverse F(n/11) f(2) ORIGINAL a times divisor = 42

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S052

S054 · calculation

Before

Mobius inversion ORIGINAL inverse F(n/11) f(2) plus ORIGINAL b := sum(42, 1)

After

Mobius inversion ORIGINAL inverse F(n/11) f(2) plus ORIGINAL b = 43

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S053

S055 · calculation

Before

Mobius inversion ORIGINAL inverse F(n/11) f(23) ORIGINAL a times divisor := mul(21, 23)

After

Mobius inversion ORIGINAL inverse F(n/11) f(23) ORIGINAL a times divisor = 483

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S054

S056 · calculation

Before

Mobius inversion ORIGINAL inverse F(n/11) f(23) plus ORIGINAL b := sum(483, 1)

After

Mobius inversion ORIGINAL inverse F(n/11) f(23) plus ORIGINAL b = 484

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S055

S057 · calculation

Before

Mobius inversion ORIGINAL inverse F(n/11) f(46) ORIGINAL a times divisor := mul(21, 46)

After

Mobius inversion ORIGINAL inverse F(n/11) f(46) ORIGINAL a times divisor = 966

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S056

S058 · calculation

Before

Mobius inversion ORIGINAL inverse F(n/11) f(46) plus ORIGINAL b := sum(966, 1)

After

Mobius inversion ORIGINAL inverse F(n/11) f(46) plus ORIGINAL b = 967

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S057

S059 · calculation

Before

Mobius inversion ORIGINAL inverse F(n/11) full forward divisor sum := sum(22, 43, 484, 967)

After

Mobius inversion ORIGINAL inverse F(n/11) full forward divisor sum = 1516

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S058

S060 · calculation

Before

Mobius inversion ORIGINAL inverse mu(11) times SAME F(n/11) := mul(-1, 1516)

After

Mobius inversion ORIGINAL inverse mu(11) times SAME F(n/11) = -1516

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S059

S061 · implies

Before

Mobius inversion ORIGINAL inverse Mobius at ORIGINAL divisor22:actual positive input for mu=22

After

complete prime multiplicities required for this input;mu(1) uses empty product,not a partial factor search

Conditions: none

Identify whether the input is the original n or one of its positive divisors.Every mu evaluation requires complete prime multiplicities,not a partial factor search.

Step identifiers and dependencies

Rule: mobius_complete_UPF_input_role · Uses: G001, S060

S062 · implies

Before

ORIGINAL positive integer absolute magnitude=22>1

After

initialize remaining=n,prime multiset empty;invariant product(extracted)*remaining=n;every smaller trial divisor has been exhausted

Conditions: none

Divide only by an actual divisor and exhaust smaller candidates,which justifies primality of each extracted divisor without assuming n is prime.

Step identifiers and dependencies

Rule: upf_factorization_remaining_product_invariant · Uses: G001, S061

S063 · calculation

Before

upf extract divisor2 occurrence0 := div(22, 2)

After

upf extract divisor2 occurrence0 = 11

Conditions: none

Substitute the original roles and established intermediates exactly,retaining order,signs and quantified conditions.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S062

S064 · implies

Before

next divisor=2;previous remaining=22;all smaller divisors exhausted

After

extracted multiplicity=1;next remaining=11;remaining modulo2=1;extracted multiset=[2]

Conditions: none

Exhaust every multiplicity before advancing.The stopping test concerns the current remainder,and the final prime remainder must not be omitted.

Step identifiers and dependencies

Rule: upf_complete_trial_division_remaining_invariant · Uses: G001, S063

S065 · implies

Before

next divisor=3;previous remaining=11;all smaller divisors exhausted

After

extracted multiplicity=0;next remaining=11;remaining modulo3=2;extracted multiset=[2]

Conditions: none

Exhaust every multiplicity before advancing.The stopping test concerns the current remainder,and the final prime remainder must not be omitted.

Step identifiers and dependencies

Rule: upf_complete_trial_division_remaining_invariant · Uses: G001, S064

S066 · calculation

Before

upf canonical complete product factor0 := mul(1, 2)

After

upf canonical complete product factor0 = 2

Conditions: none

Substitute the original roles and established intermediates exactly,retaining order,signs and quantified conditions.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S065

S067 · calculation

Before

upf canonical complete product factor1 := mul(2, 11)

After

upf canonical complete product factor1 = 22

Conditions: none

Substitute the original roles and established intermediates exactly,retaining order,signs and quantified conditions.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S066

S068 · implies

Before

exhausted trial divisors below4;terminal remaining=11;d*d>remaining;ORIGINAL n=22

After

complete increasing prime multiset=[2, 11];full product=22;a composite terminal remainder would have an already tested smaller divisor

Conditions: none

If a terminal remainder greater than1 were composite,its least prime factor would already have been exhausted,a contradiction.The final entry is therefore prime.This certifies this instance;general existence follows by strong induction,recursively splitting a composite into smaller positive factors.

Step identifiers and dependencies

Rule: upf_final_prime_remainder_complete_existence_instance · Uses: G001, S067

S069 · implies

Before

Mobius inversion ORIGINAL inverse Mobius at ORIGINAL divisor22:input=22;COMPLETE prime multiset=[2, 11];distinct primes=[2, 11]

After

mu=1;empty product case=No;repeated prime=No

Conditions: none

The empty prime multiset for1 gives mu1=1.A repeated prime gives a square divisor and value0;otherwise distinct-prime parity determines the sign.Sorting must not discard multiplicities.

Step identifiers and dependencies

Rule: mobius_value_one_repeated_prime_or_squarefree_parity · Uses: G001, S068

S070 · calculation

Before

Mobius inversion ORIGINAL inverse n divided by ORIGINAL divisor22 := div(506, 22)

After

Mobius inversion ORIGINAL inverse n divided by ORIGINAL divisor22 = 23

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S069

S071 · implies

Before

Mobius inversion ORIGINAL inverse F(n/22):actual positive input=23;check complete integer range1..23

After

ALL positive divisors INCREASING=[1, 23];not only primes/proper divisors or all integers<=n

Conditions: none

Check divisibility over the complete range,retaining1 and n.The relation d|n is neither d<=n nor a prime/proper-divisor restriction.

Step identifiers and dependencies

Rule: mobinv_ALL_positive_divisors_complete_indexing · Uses: G001, S070

S072 · calculation

Before

Mobius inversion ORIGINAL inverse F(n/22) f(1) ORIGINAL a times divisor := mul(21, 1)

After

Mobius inversion ORIGINAL inverse F(n/22) f(1) ORIGINAL a times divisor = 21

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S071

S073 · calculation

Before

Mobius inversion ORIGINAL inverse F(n/22) f(1) plus ORIGINAL b := sum(21, 1)

After

Mobius inversion ORIGINAL inverse F(n/22) f(1) plus ORIGINAL b = 22

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S072

S074 · calculation

Before

Mobius inversion ORIGINAL inverse F(n/22) f(23) ORIGINAL a times divisor := mul(21, 23)

After

Mobius inversion ORIGINAL inverse F(n/22) f(23) ORIGINAL a times divisor = 483

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S073

S075 · calculation

Before

Mobius inversion ORIGINAL inverse F(n/22) f(23) plus ORIGINAL b := sum(483, 1)

After

Mobius inversion ORIGINAL inverse F(n/22) f(23) plus ORIGINAL b = 484

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S074

S076 · calculation

Before

Mobius inversion ORIGINAL inverse F(n/22) full forward divisor sum := sum(22, 484)

After

Mobius inversion ORIGINAL inverse F(n/22) full forward divisor sum = 506

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S075

S077 · calculation

Before

Mobius inversion ORIGINAL inverse mu(22) times SAME F(n/22) := mul(1, 506)

After

Mobius inversion ORIGINAL inverse mu(22) times SAME F(n/22) = 506

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S076

S078 · implies

Before

Mobius inversion ORIGINAL inverse Mobius at ORIGINAL divisor23:actual positive input for mu=23

After

complete prime multiplicities required for this input;mu(1) uses empty product,not a partial factor search

Conditions: none

Identify whether the input is the original n or one of its positive divisors.Every mu evaluation requires complete prime multiplicities,not a partial factor search.

Step identifiers and dependencies

Rule: mobius_complete_UPF_input_role · Uses: G001, S077

S079 · implies

Before

ORIGINAL positive integer absolute magnitude=23>1

After

initialize remaining=n,prime multiset empty;invariant product(extracted)*remaining=n;every smaller trial divisor has been exhausted

Conditions: none

Divide only by an actual divisor and exhaust smaller candidates,which justifies primality of each extracted divisor without assuming n is prime.

Step identifiers and dependencies

Rule: upf_factorization_remaining_product_invariant · Uses: G001, S078

S080 · implies

Before

next divisor=2;previous remaining=23;all smaller divisors exhausted

After

extracted multiplicity=0;next remaining=23;remaining modulo2=1;extracted multiset=[]

Conditions: none

Exhaust every multiplicity before advancing.The stopping test concerns the current remainder,and the final prime remainder must not be omitted.

Step identifiers and dependencies

Rule: upf_complete_trial_division_remaining_invariant · Uses: G001, S079

S081 · implies

Before

next divisor=3;previous remaining=23;all smaller divisors exhausted

After

extracted multiplicity=0;next remaining=23;remaining modulo3=2;extracted multiset=[]

Conditions: none

Exhaust every multiplicity before advancing.The stopping test concerns the current remainder,and the final prime remainder must not be omitted.

Step identifiers and dependencies

Rule: upf_complete_trial_division_remaining_invariant · Uses: G001, S080

S082 · implies

Before

next divisor=4;previous remaining=23;all smaller divisors exhausted

After

extracted multiplicity=0;next remaining=23;remaining modulo4=3;extracted multiset=[]

Conditions: none

Exhaust every multiplicity before advancing.The stopping test concerns the current remainder,and the final prime remainder must not be omitted.

Step identifiers and dependencies

Rule: upf_complete_trial_division_remaining_invariant · Uses: G001, S081

S083 · calculation

Before

upf canonical complete product factor0 := mul(1, 23)

After

upf canonical complete product factor0 = 23

Conditions: none

Substitute the original roles and established intermediates exactly,retaining order,signs and quantified conditions.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S082

S084 · implies

Before

exhausted trial divisors below5;terminal remaining=23;d*d>remaining;ORIGINAL n=23

After

complete increasing prime multiset=[23];full product=23;a composite terminal remainder would have an already tested smaller divisor

Conditions: none

If a terminal remainder greater than1 were composite,its least prime factor would already have been exhausted,a contradiction.The final entry is therefore prime.This certifies this instance;general existence follows by strong induction,recursively splitting a composite into smaller positive factors.

Step identifiers and dependencies

Rule: upf_final_prime_remainder_complete_existence_instance · Uses: G001, S083

S085 · implies

Before

Mobius inversion ORIGINAL inverse Mobius at ORIGINAL divisor23:input=23;COMPLETE prime multiset=[23];distinct primes=[23]

After

mu=-1;empty product case=No;repeated prime=No

Conditions: none

The empty prime multiset for1 gives mu1=1.A repeated prime gives a square divisor and value0;otherwise distinct-prime parity determines the sign.Sorting must not discard multiplicities.

Step identifiers and dependencies

Rule: mobius_value_one_repeated_prime_or_squarefree_parity · Uses: G001, S084

S086 · calculation

Before

Mobius inversion ORIGINAL inverse n divided by ORIGINAL divisor23 := div(506, 23)

After

Mobius inversion ORIGINAL inverse n divided by ORIGINAL divisor23 = 22

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S085

S087 · implies

Before

Mobius inversion ORIGINAL inverse F(n/23):actual positive input=22;check complete integer range1..22

After

ALL positive divisors INCREASING=[1, 2, 11, 22];not only primes/proper divisors or all integers<=n

Conditions: none

Check divisibility over the complete range,retaining1 and n.The relation d|n is neither d<=n nor a prime/proper-divisor restriction.

Step identifiers and dependencies

Rule: mobinv_ALL_positive_divisors_complete_indexing · Uses: G001, S086

S088 · calculation

Before

Mobius inversion ORIGINAL inverse F(n/23) f(1) ORIGINAL a times divisor := mul(21, 1)

After

Mobius inversion ORIGINAL inverse F(n/23) f(1) ORIGINAL a times divisor = 21

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S087

S089 · calculation

Before

Mobius inversion ORIGINAL inverse F(n/23) f(1) plus ORIGINAL b := sum(21, 1)

After

Mobius inversion ORIGINAL inverse F(n/23) f(1) plus ORIGINAL b = 22

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S088

S090 · calculation

Before

Mobius inversion ORIGINAL inverse F(n/23) f(2) ORIGINAL a times divisor := mul(21, 2)

After

Mobius inversion ORIGINAL inverse F(n/23) f(2) ORIGINAL a times divisor = 42

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S089

S091 · calculation

Before

Mobius inversion ORIGINAL inverse F(n/23) f(2) plus ORIGINAL b := sum(42, 1)

After

Mobius inversion ORIGINAL inverse F(n/23) f(2) plus ORIGINAL b = 43

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S090

S092 · calculation

Before

Mobius inversion ORIGINAL inverse F(n/23) f(11) ORIGINAL a times divisor := mul(21, 11)

After

Mobius inversion ORIGINAL inverse F(n/23) f(11) ORIGINAL a times divisor = 231

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S091

S093 · calculation

Before

Mobius inversion ORIGINAL inverse F(n/23) f(11) plus ORIGINAL b := sum(231, 1)

After

Mobius inversion ORIGINAL inverse F(n/23) f(11) plus ORIGINAL b = 232

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S092

S094 · calculation

Before

Mobius inversion ORIGINAL inverse F(n/23) f(22) ORIGINAL a times divisor := mul(21, 22)

After

Mobius inversion ORIGINAL inverse F(n/23) f(22) ORIGINAL a times divisor = 462

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S093

S095 · calculation

Before

Mobius inversion ORIGINAL inverse F(n/23) f(22) plus ORIGINAL b := sum(462, 1)

After

Mobius inversion ORIGINAL inverse F(n/23) f(22) plus ORIGINAL b = 463

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S094

S096 · calculation

Before

Mobius inversion ORIGINAL inverse F(n/23) full forward divisor sum := sum(22, 43, 232, 463)

After

Mobius inversion ORIGINAL inverse F(n/23) full forward divisor sum = 760

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S095

S097 · calculation

Before

Mobius inversion ORIGINAL inverse mu(23) times SAME F(n/23) := mul(-1, 760)

After

Mobius inversion ORIGINAL inverse mu(23) times SAME F(n/23) = -760

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S096

S098 · implies

Before

Mobius inversion ORIGINAL inverse Mobius at ORIGINAL divisor46:actual positive input for mu=46

After

complete prime multiplicities required for this input;mu(1) uses empty product,not a partial factor search

Conditions: none

Identify whether the input is the original n or one of its positive divisors.Every mu evaluation requires complete prime multiplicities,not a partial factor search.

Step identifiers and dependencies

Rule: mobius_complete_UPF_input_role · Uses: G001, S097

S099 · implies

Before

ORIGINAL positive integer absolute magnitude=46>1

After

initialize remaining=n,prime multiset empty;invariant product(extracted)*remaining=n;every smaller trial divisor has been exhausted

Conditions: none

Divide only by an actual divisor and exhaust smaller candidates,which justifies primality of each extracted divisor without assuming n is prime.

Step identifiers and dependencies

Rule: upf_factorization_remaining_product_invariant · Uses: G001, S098

S100 · calculation

Before

upf extract divisor2 occurrence0 := div(46, 2)

After

upf extract divisor2 occurrence0 = 23

Conditions: none

Substitute the original roles and established intermediates exactly,retaining order,signs and quantified conditions.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S099

S101 · implies

Before

next divisor=2;previous remaining=46;all smaller divisors exhausted

After

extracted multiplicity=1;next remaining=23;remaining modulo2=1;extracted multiset=[2]

Conditions: none

Exhaust every multiplicity before advancing.The stopping test concerns the current remainder,and the final prime remainder must not be omitted.

Step identifiers and dependencies

Rule: upf_complete_trial_division_remaining_invariant · Uses: G001, S100

S102 · implies

Before

next divisor=3;previous remaining=23;all smaller divisors exhausted

After

extracted multiplicity=0;next remaining=23;remaining modulo3=2;extracted multiset=[2]

Conditions: none

Exhaust every multiplicity before advancing.The stopping test concerns the current remainder,and the final prime remainder must not be omitted.

Step identifiers and dependencies

Rule: upf_complete_trial_division_remaining_invariant · Uses: G001, S101

S103 · implies

Before

next divisor=4;previous remaining=23;all smaller divisors exhausted

After

extracted multiplicity=0;next remaining=23;remaining modulo4=3;extracted multiset=[2]

Conditions: none

Exhaust every multiplicity before advancing.The stopping test concerns the current remainder,and the final prime remainder must not be omitted.

Step identifiers and dependencies

Rule: upf_complete_trial_division_remaining_invariant · Uses: G001, S102

S104 · calculation

Before

upf canonical complete product factor0 := mul(1, 2)

After

upf canonical complete product factor0 = 2

Conditions: none

Substitute the original roles and established intermediates exactly,retaining order,signs and quantified conditions.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S103

S105 · calculation

Before

upf canonical complete product factor1 := mul(2, 23)

After

upf canonical complete product factor1 = 46

Conditions: none

Substitute the original roles and established intermediates exactly,retaining order,signs and quantified conditions.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S104

S106 · implies

Before

exhausted trial divisors below5;terminal remaining=23;d*d>remaining;ORIGINAL n=46

After

complete increasing prime multiset=[2, 23];full product=46;a composite terminal remainder would have an already tested smaller divisor

Conditions: none

If a terminal remainder greater than1 were composite,its least prime factor would already have been exhausted,a contradiction.The final entry is therefore prime.This certifies this instance;general existence follows by strong induction,recursively splitting a composite into smaller positive factors.

Step identifiers and dependencies

Rule: upf_final_prime_remainder_complete_existence_instance · Uses: G001, S105

S107 · implies

Before

Mobius inversion ORIGINAL inverse Mobius at ORIGINAL divisor46:input=46;COMPLETE prime multiset=[2, 23];distinct primes=[2, 23]

After

mu=1;empty product case=No;repeated prime=No

Conditions: none

The empty prime multiset for1 gives mu1=1.A repeated prime gives a square divisor and value0;otherwise distinct-prime parity determines the sign.Sorting must not discard multiplicities.

Step identifiers and dependencies

Rule: mobius_value_one_repeated_prime_or_squarefree_parity · Uses: G001, S106

S108 · calculation

Before

Mobius inversion ORIGINAL inverse n divided by ORIGINAL divisor46 := div(506, 46)

After

Mobius inversion ORIGINAL inverse n divided by ORIGINAL divisor46 = 11

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S107

S109 · implies

Before

Mobius inversion ORIGINAL inverse F(n/46):actual positive input=11;check complete integer range1..11

After

ALL positive divisors INCREASING=[1, 11];not only primes/proper divisors or all integers<=n

Conditions: none

Check divisibility over the complete range,retaining1 and n.The relation d|n is neither d<=n nor a prime/proper-divisor restriction.

Step identifiers and dependencies

Rule: mobinv_ALL_positive_divisors_complete_indexing · Uses: G001, S108

S110 · calculation

Before

Mobius inversion ORIGINAL inverse F(n/46) f(1) ORIGINAL a times divisor := mul(21, 1)

After

Mobius inversion ORIGINAL inverse F(n/46) f(1) ORIGINAL a times divisor = 21

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S109

S111 · calculation

Before

Mobius inversion ORIGINAL inverse F(n/46) f(1) plus ORIGINAL b := sum(21, 1)

After

Mobius inversion ORIGINAL inverse F(n/46) f(1) plus ORIGINAL b = 22

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S110

S112 · calculation

Before

Mobius inversion ORIGINAL inverse F(n/46) f(11) ORIGINAL a times divisor := mul(21, 11)

After

Mobius inversion ORIGINAL inverse F(n/46) f(11) ORIGINAL a times divisor = 231

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S111

S113 · calculation

Before

Mobius inversion ORIGINAL inverse F(n/46) f(11) plus ORIGINAL b := sum(231, 1)

After

Mobius inversion ORIGINAL inverse F(n/46) f(11) plus ORIGINAL b = 232

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S112

S114 · calculation

Before

Mobius inversion ORIGINAL inverse F(n/46) full forward divisor sum := sum(22, 232)

After

Mobius inversion ORIGINAL inverse F(n/46) full forward divisor sum = 254

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S113

S115 · calculation

Before

Mobius inversion ORIGINAL inverse mu(46) times SAME F(n/46) := mul(1, 254)

After

Mobius inversion ORIGINAL inverse mu(46) times SAME F(n/46) = 254

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S114

S116 · implies

Before

Mobius inversion ORIGINAL inverse Mobius at ORIGINAL divisor253:actual positive input for mu=253

After

complete prime multiplicities required for this input;mu(1) uses empty product,not a partial factor search

Conditions: none

Identify whether the input is the original n or one of its positive divisors.Every mu evaluation requires complete prime multiplicities,not a partial factor search.

Step identifiers and dependencies

Rule: mobius_complete_UPF_input_role · Uses: G001, S115

S117 · implies

Before

ORIGINAL positive integer absolute magnitude=253>1

After

initialize remaining=n,prime multiset empty;invariant product(extracted)*remaining=n;every smaller trial divisor has been exhausted

Conditions: none

Divide only by an actual divisor and exhaust smaller candidates,which justifies primality of each extracted divisor without assuming n is prime.

Step identifiers and dependencies

Rule: upf_factorization_remaining_product_invariant · Uses: G001, S116

S118 · implies

Before

next divisor=2;previous remaining=253;all smaller divisors exhausted

After

extracted multiplicity=0;next remaining=253;remaining modulo2=1;extracted multiset=[]

Conditions: none

Exhaust every multiplicity before advancing.The stopping test concerns the current remainder,and the final prime remainder must not be omitted.

Step identifiers and dependencies

Rule: upf_complete_trial_division_remaining_invariant · Uses: G001, S117

S119 · implies

Before

next divisor=3;previous remaining=253;all smaller divisors exhausted

After

extracted multiplicity=0;next remaining=253;remaining modulo3=1;extracted multiset=[]

Conditions: none

Exhaust every multiplicity before advancing.The stopping test concerns the current remainder,and the final prime remainder must not be omitted.

Step identifiers and dependencies

Rule: upf_complete_trial_division_remaining_invariant · Uses: G001, S118

S120 · implies

Before

next divisor=4;previous remaining=253;all smaller divisors exhausted

After

extracted multiplicity=0;next remaining=253;remaining modulo4=1;extracted multiset=[]

Conditions: none

Exhaust every multiplicity before advancing.The stopping test concerns the current remainder,and the final prime remainder must not be omitted.

Step identifiers and dependencies

Rule: upf_complete_trial_division_remaining_invariant · Uses: G001, S119

S121 · implies

Before

next divisor=5;previous remaining=253;all smaller divisors exhausted

After

extracted multiplicity=0;next remaining=253;remaining modulo5=3;extracted multiset=[]

Conditions: none

Exhaust every multiplicity before advancing.The stopping test concerns the current remainder,and the final prime remainder must not be omitted.

Step identifiers and dependencies

Rule: upf_complete_trial_division_remaining_invariant · Uses: G001, S120

S122 · implies

Before

next divisor=6;previous remaining=253;all smaller divisors exhausted

After

extracted multiplicity=0;next remaining=253;remaining modulo6=1;extracted multiset=[]

Conditions: none

Exhaust every multiplicity before advancing.The stopping test concerns the current remainder,and the final prime remainder must not be omitted.

Step identifiers and dependencies

Rule: upf_complete_trial_division_remaining_invariant · Uses: G001, S121

S123 · implies

Before

next divisor=7;previous remaining=253;all smaller divisors exhausted

After

extracted multiplicity=0;next remaining=253;remaining modulo7=1;extracted multiset=[]

Conditions: none

Exhaust every multiplicity before advancing.The stopping test concerns the current remainder,and the final prime remainder must not be omitted.

Step identifiers and dependencies

Rule: upf_complete_trial_division_remaining_invariant · Uses: G001, S122

S124 · implies

Before

next divisor=8;previous remaining=253;all smaller divisors exhausted

After

extracted multiplicity=0;next remaining=253;remaining modulo8=5;extracted multiset=[]

Conditions: none

Exhaust every multiplicity before advancing.The stopping test concerns the current remainder,and the final prime remainder must not be omitted.

Step identifiers and dependencies

Rule: upf_complete_trial_division_remaining_invariant · Uses: G001, S123

S125 · implies

Before

next divisor=9;previous remaining=253;all smaller divisors exhausted

After

extracted multiplicity=0;next remaining=253;remaining modulo9=1;extracted multiset=[]

Conditions: none

Exhaust every multiplicity before advancing.The stopping test concerns the current remainder,and the final prime remainder must not be omitted.

Step identifiers and dependencies

Rule: upf_complete_trial_division_remaining_invariant · Uses: G001, S124

S126 · implies

Before

next divisor=10;previous remaining=253;all smaller divisors exhausted

After

extracted multiplicity=0;next remaining=253;remaining modulo10=3;extracted multiset=[]

Conditions: none

Exhaust every multiplicity before advancing.The stopping test concerns the current remainder,and the final prime remainder must not be omitted.

Step identifiers and dependencies

Rule: upf_complete_trial_division_remaining_invariant · Uses: G001, S125

S127 · calculation

Before

upf extract divisor11 occurrence0 := div(253, 11)

After

upf extract divisor11 occurrence0 = 23

Conditions: none

Substitute the original roles and established intermediates exactly,retaining order,signs and quantified conditions.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S126

S128 · implies

Before

next divisor=11;previous remaining=253;all smaller divisors exhausted

After

extracted multiplicity=1;next remaining=23;remaining modulo11=1;extracted multiset=[11]

Conditions: none

Exhaust every multiplicity before advancing.The stopping test concerns the current remainder,and the final prime remainder must not be omitted.

Step identifiers and dependencies

Rule: upf_complete_trial_division_remaining_invariant · Uses: G001, S127

S129 · calculation

Before

upf canonical complete product factor0 := mul(1, 11)

After

upf canonical complete product factor0 = 11

Conditions: none

Substitute the original roles and established intermediates exactly,retaining order,signs and quantified conditions.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S128

S130 · calculation

Before

upf canonical complete product factor1 := mul(11, 23)

After

upf canonical complete product factor1 = 253

Conditions: none

Substitute the original roles and established intermediates exactly,retaining order,signs and quantified conditions.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S129

S131 · implies

Before

exhausted trial divisors below12;terminal remaining=23;d*d>remaining;ORIGINAL n=253

After

complete increasing prime multiset=[11, 23];full product=253;a composite terminal remainder would have an already tested smaller divisor

Conditions: none

If a terminal remainder greater than1 were composite,its least prime factor would already have been exhausted,a contradiction.The final entry is therefore prime.This certifies this instance;general existence follows by strong induction,recursively splitting a composite into smaller positive factors.

Step identifiers and dependencies

Rule: upf_final_prime_remainder_complete_existence_instance · Uses: G001, S130

S132 · implies

Before

Mobius inversion ORIGINAL inverse Mobius at ORIGINAL divisor253:input=253;COMPLETE prime multiset=[11, 23];distinct primes=[11, 23]

After

mu=1;empty product case=No;repeated prime=No

Conditions: none

The empty prime multiset for1 gives mu1=1.A repeated prime gives a square divisor and value0;otherwise distinct-prime parity determines the sign.Sorting must not discard multiplicities.

Step identifiers and dependencies

Rule: mobius_value_one_repeated_prime_or_squarefree_parity · Uses: G001, S131

S133 · calculation

Before

Mobius inversion ORIGINAL inverse n divided by ORIGINAL divisor253 := div(506, 253)

After

Mobius inversion ORIGINAL inverse n divided by ORIGINAL divisor253 = 2

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S132

S134 · implies

Before

Mobius inversion ORIGINAL inverse F(n/253):actual positive input=2;check complete integer range1..2

After

ALL positive divisors INCREASING=[1, 2];not only primes/proper divisors or all integers<=n

Conditions: none

Check divisibility over the complete range,retaining1 and n.The relation d|n is neither d<=n nor a prime/proper-divisor restriction.

Step identifiers and dependencies

Rule: mobinv_ALL_positive_divisors_complete_indexing · Uses: G001, S133

S135 · calculation

Before

Mobius inversion ORIGINAL inverse F(n/253) f(1) ORIGINAL a times divisor := mul(21, 1)

After

Mobius inversion ORIGINAL inverse F(n/253) f(1) ORIGINAL a times divisor = 21

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S134

S136 · calculation

Before

Mobius inversion ORIGINAL inverse F(n/253) f(1) plus ORIGINAL b := sum(21, 1)

After

Mobius inversion ORIGINAL inverse F(n/253) f(1) plus ORIGINAL b = 22

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S135

S137 · calculation

Before

Mobius inversion ORIGINAL inverse F(n/253) f(2) ORIGINAL a times divisor := mul(21, 2)

After

Mobius inversion ORIGINAL inverse F(n/253) f(2) ORIGINAL a times divisor = 42

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S136

S138 · calculation

Before

Mobius inversion ORIGINAL inverse F(n/253) f(2) plus ORIGINAL b := sum(42, 1)

After

Mobius inversion ORIGINAL inverse F(n/253) f(2) plus ORIGINAL b = 43

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S137

S139 · calculation

Before

Mobius inversion ORIGINAL inverse F(n/253) full forward divisor sum := sum(22, 43)

After

Mobius inversion ORIGINAL inverse F(n/253) full forward divisor sum = 65

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S138

S140 · calculation

Before

Mobius inversion ORIGINAL inverse mu(253) times SAME F(n/253) := mul(1, 65)

After

Mobius inversion ORIGINAL inverse mu(253) times SAME F(n/253) = 65

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S139

S141 · implies

Before

Mobius inversion ORIGINAL inverse Mobius at ORIGINAL divisor506:actual positive input for mu=506

After

complete prime multiplicities required for this input;mu(1) uses empty product,not a partial factor search

Conditions: none

Identify whether the input is the original n or one of its positive divisors.Every mu evaluation requires complete prime multiplicities,not a partial factor search.

Step identifiers and dependencies

Rule: mobius_complete_UPF_input_role · Uses: G001, S140

S142 · implies

Before

ORIGINAL positive integer absolute magnitude=506>1

After

initialize remaining=n,prime multiset empty;invariant product(extracted)*remaining=n;every smaller trial divisor has been exhausted

Conditions: none

Divide only by an actual divisor and exhaust smaller candidates,which justifies primality of each extracted divisor without assuming n is prime.

Step identifiers and dependencies

Rule: upf_factorization_remaining_product_invariant · Uses: G001, S141

S143 · calculation

Before

upf extract divisor2 occurrence0 := div(506, 2)

After

upf extract divisor2 occurrence0 = 253

Conditions: none

Substitute the original roles and established intermediates exactly,retaining order,signs and quantified conditions.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S142

S144 · implies

Before

next divisor=2;previous remaining=506;all smaller divisors exhausted

After

extracted multiplicity=1;next remaining=253;remaining modulo2=1;extracted multiset=[2]

Conditions: none

Exhaust every multiplicity before advancing.The stopping test concerns the current remainder,and the final prime remainder must not be omitted.

Step identifiers and dependencies

Rule: upf_complete_trial_division_remaining_invariant · Uses: G001, S143

S145 · implies

Before

next divisor=3;previous remaining=253;all smaller divisors exhausted

After

extracted multiplicity=0;next remaining=253;remaining modulo3=1;extracted multiset=[2]

Conditions: none

Exhaust every multiplicity before advancing.The stopping test concerns the current remainder,and the final prime remainder must not be omitted.

Step identifiers and dependencies

Rule: upf_complete_trial_division_remaining_invariant · Uses: G001, S144

S146 · implies

Before

next divisor=4;previous remaining=253;all smaller divisors exhausted

After

extracted multiplicity=0;next remaining=253;remaining modulo4=1;extracted multiset=[2]

Conditions: none

Exhaust every multiplicity before advancing.The stopping test concerns the current remainder,and the final prime remainder must not be omitted.

Step identifiers and dependencies

Rule: upf_complete_trial_division_remaining_invariant · Uses: G001, S145

S147 · implies

Before

next divisor=5;previous remaining=253;all smaller divisors exhausted

After

extracted multiplicity=0;next remaining=253;remaining modulo5=3;extracted multiset=[2]

Conditions: none

Exhaust every multiplicity before advancing.The stopping test concerns the current remainder,and the final prime remainder must not be omitted.

Step identifiers and dependencies

Rule: upf_complete_trial_division_remaining_invariant · Uses: G001, S146

S148 · implies

Before

next divisor=6;previous remaining=253;all smaller divisors exhausted

After

extracted multiplicity=0;next remaining=253;remaining modulo6=1;extracted multiset=[2]

Conditions: none

Exhaust every multiplicity before advancing.The stopping test concerns the current remainder,and the final prime remainder must not be omitted.

Step identifiers and dependencies

Rule: upf_complete_trial_division_remaining_invariant · Uses: G001, S147

S149 · implies

Before

next divisor=7;previous remaining=253;all smaller divisors exhausted

After

extracted multiplicity=0;next remaining=253;remaining modulo7=1;extracted multiset=[2]

Conditions: none

Exhaust every multiplicity before advancing.The stopping test concerns the current remainder,and the final prime remainder must not be omitted.

Step identifiers and dependencies

Rule: upf_complete_trial_division_remaining_invariant · Uses: G001, S148

S150 · implies

Before

next divisor=8;previous remaining=253;all smaller divisors exhausted

After

extracted multiplicity=0;next remaining=253;remaining modulo8=5;extracted multiset=[2]

Conditions: none

Exhaust every multiplicity before advancing.The stopping test concerns the current remainder,and the final prime remainder must not be omitted.

Step identifiers and dependencies

Rule: upf_complete_trial_division_remaining_invariant · Uses: G001, S149

S151 · implies

Before

next divisor=9;previous remaining=253;all smaller divisors exhausted

After

extracted multiplicity=0;next remaining=253;remaining modulo9=1;extracted multiset=[2]

Conditions: none

Exhaust every multiplicity before advancing.The stopping test concerns the current remainder,and the final prime remainder must not be omitted.

Step identifiers and dependencies

Rule: upf_complete_trial_division_remaining_invariant · Uses: G001, S150

S152 · implies

Before

next divisor=10;previous remaining=253;all smaller divisors exhausted

After

extracted multiplicity=0;next remaining=253;remaining modulo10=3;extracted multiset=[2]

Conditions: none

Exhaust every multiplicity before advancing.The stopping test concerns the current remainder,and the final prime remainder must not be omitted.

Step identifiers and dependencies

Rule: upf_complete_trial_division_remaining_invariant · Uses: G001, S151

S153 · calculation

Before

upf extract divisor11 occurrence1 := div(253, 11)

After

upf extract divisor11 occurrence1 = 23

Conditions: none

Substitute the original roles and established intermediates exactly,retaining order,signs and quantified conditions.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S152

S154 · implies

Before

next divisor=11;previous remaining=253;all smaller divisors exhausted

After

extracted multiplicity=1;next remaining=23;remaining modulo11=1;extracted multiset=[2, 11]

Conditions: none

Exhaust every multiplicity before advancing.The stopping test concerns the current remainder,and the final prime remainder must not be omitted.

Step identifiers and dependencies

Rule: upf_complete_trial_division_remaining_invariant · Uses: G001, S153

S155 · calculation

Before

upf canonical complete product factor0 := mul(1, 2)

After

upf canonical complete product factor0 = 2

Conditions: none

Substitute the original roles and established intermediates exactly,retaining order,signs and quantified conditions.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S154

S156 · calculation

Before

upf canonical complete product factor1 := mul(2, 11)

After

upf canonical complete product factor1 = 22

Conditions: none

Substitute the original roles and established intermediates exactly,retaining order,signs and quantified conditions.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S155

S157 · calculation

Before

upf canonical complete product factor2 := mul(22, 23)

After

upf canonical complete product factor2 = 506

Conditions: none

Substitute the original roles and established intermediates exactly,retaining order,signs and quantified conditions.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S156

S158 · implies

Before

exhausted trial divisors below12;terminal remaining=23;d*d>remaining;ORIGINAL n=506

After

complete increasing prime multiset=[2, 11, 23];full product=506;a composite terminal remainder would have an already tested smaller divisor

Conditions: none

If a terminal remainder greater than1 were composite,its least prime factor would already have been exhausted,a contradiction.The final entry is therefore prime.This certifies this instance;general existence follows by strong induction,recursively splitting a composite into smaller positive factors.

Step identifiers and dependencies

Rule: upf_final_prime_remainder_complete_existence_instance · Uses: G001, S157

S159 · implies

Before

Mobius inversion ORIGINAL inverse Mobius at ORIGINAL divisor506:input=506;COMPLETE prime multiset=[2, 11, 23];distinct primes=[2, 11, 23]

After

mu=-1;empty product case=No;repeated prime=No

Conditions: none

The empty prime multiset for1 gives mu1=1.A repeated prime gives a square divisor and value0;otherwise distinct-prime parity determines the sign.Sorting must not discard multiplicities.

Step identifiers and dependencies

Rule: mobius_value_one_repeated_prime_or_squarefree_parity · Uses: G001, S158

S160 · calculation

Before

Mobius inversion ORIGINAL inverse n divided by ORIGINAL divisor506 := div(506, 506)

After

Mobius inversion ORIGINAL inverse n divided by ORIGINAL divisor506 = 1

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S159

S161 · implies

Before

Mobius inversion ORIGINAL inverse F(n/506):actual positive input=1;check complete integer range1..1

After

ALL positive divisors INCREASING=[1];not only primes/proper divisors or all integers<=n

Conditions: none

Check divisibility over the complete range,retaining1 and n.The relation d|n is neither d<=n nor a prime/proper-divisor restriction.

Step identifiers and dependencies

Rule: mobinv_ALL_positive_divisors_complete_indexing · Uses: G001, S160

S162 · calculation

Before

Mobius inversion ORIGINAL inverse F(n/506) f(1) ORIGINAL a times divisor := mul(21, 1)

After

Mobius inversion ORIGINAL inverse F(n/506) f(1) ORIGINAL a times divisor = 21

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S161

S163 · calculation

Before

Mobius inversion ORIGINAL inverse F(n/506) f(1) plus ORIGINAL b := sum(21, 1)

After

Mobius inversion ORIGINAL inverse F(n/506) f(1) plus ORIGINAL b = 22

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S162

S164 · calculation

Before

Mobius inversion ORIGINAL inverse F(n/506) full forward divisor sum := sum(22)

After

Mobius inversion ORIGINAL inverse F(n/506) full forward divisor sum = 22

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S163

S165 · calculation

Before

Mobius inversion ORIGINAL inverse mu(506) times SAME F(n/506) := mul(-1, 22)

After

Mobius inversion ORIGINAL inverse mu(506) times SAME F(n/506) = -22

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S164

S166 · calculation

Before

Mobius inversion ORIGINAL inverse complete inverse-term sum := sum(18152, -6052, -1516, 506, -760, 254, 65, -22)

After

Mobius inversion ORIGINAL inverse complete inverse-term sum = 10627

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S165

S167 · calculation

Before

Mobius inversion ORIGINAL inverse direct ORIGINAL a times n := mul(21, 506)

After

Mobius inversion ORIGINAL inverse direct ORIGINAL a times n = 10626

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S166

S168 · calculation

Before

Mobius inversion ORIGINAL inverse direct plus ORIGINAL b := sum(10626, 1)

After

Mobius inversion ORIGINAL inverse direct plus ORIGINAL b = 10627

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S167

S169 · implies

Before

Mobius inversion ORIGINAL inverse:actual n=506;ALL [d,mu(d),n/d,F(n/d),mu(d)*F(n/d)] rows=[[1, 1, 506, 18152, 18152], [2, -1, 253, 6052, -6052], [11, -1, 46, 1516, -1516], [22, 1, 23, 506, 506], [23, -1, 22, 760, -760], [46, 1, 11, 254, 254], [253, 1, 2, 65, 65], [506, -1, 1, 22, -22]]

After

complete reconstructed=10627;direct f(n)=10627;sum_d mu(d)sum_e|n/d f(e)=sum_e|n f(e)sum_d|n/e mu(d)=f(n)

Conditions: none

Swap the finite sums over d*e|n.The inner Mobius sum is1 for n/e=1 and0 otherwise by pairing distinct-prime subsets,leaving only e=n.For n1,the d1 term and mu1=1 remain;do not mix indices from the alternate equivalent convention.

Step identifiers and dependencies

Rule: mobinv_general_finite_double_sum_and_Mobius_cancellation · Uses: G001, S168

S170 · calculation

Before

Mobius inversion ORIGINAL omitted-divisor partial sum := sum(-6052, -1516, 506, -760, 254, 65, -22)

After

Mobius inversion ORIGINAL omitted-divisor partial sum = -7525

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S169

S171 · calculation

Before

Mobius inversion complete minus partial := sub(10627, -7525)

After

Mobius inversion complete minus partial = 18152

Conditions: none

Substitute original roles,order and established intermediates exactly,without changing source bindings or using floating-point approximations.

Step identifiers and dependencies

Rule: exact_rational_arithmetic · Uses: G001, S170

S172 · implies

Before

ORIGINAL full divisors=[1, 2, 11, 22, 23, 46, 253, 506];actual omitted divisor=1;remaining ORIGINAL-order divisors=[2, 11, 22, 23, 46, 253, 506]

After

complete=10627=f(n)=10627;partial=-7525;lost term=18152!=0;incomplete_certificate fixed No

Conditions: none

The omitted value must be an actual divisor with nonzero contribution,so the partial result differs from the target.Omitting a zero term does not qualify this discriminative boundary.The No rejects the incomplete certificate,not the complete inversion.

Step identifiers and dependencies

Rule: mobinv_omission_actual_nonzero_discriminative_term · Uses: G001, S171

Reverse checks

  • S172 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S171 · premise_and_result_audit — Recompute Mobius inversion complete minus partial with exact rational arithmetic, not rounded decimals.
  • S170 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL omitted-divisor partial sum with exact rational arithmetic, not rounded decimals.
  • S169 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S168 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse direct plus ORIGINAL b with exact rational arithmetic, not rounded decimals.
  • S167 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse direct ORIGINAL a times n with exact rational arithmetic, not rounded decimals.
  • S166 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse complete inverse-term sum with exact rational arithmetic, not rounded decimals.
  • S165 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse mu(506) times SAME F(n/506) with exact rational arithmetic, not rounded decimals.
  • S164 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse F(n/506) full forward divisor sum with exact rational arithmetic, not rounded decimals.
  • S163 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse F(n/506) f(1) plus ORIGINAL b with exact rational arithmetic, not rounded decimals.
  • S162 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse F(n/506) f(1) ORIGINAL a times divisor with exact rational arithmetic, not rounded decimals.
  • S161 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S160 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse n divided by ORIGINAL divisor506 with exact rational arithmetic, not rounded decimals.
  • S159 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S158 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S157 · premise_and_result_audit — Recompute upf canonical complete product factor2 with exact rational arithmetic, not rounded decimals.
  • S156 · premise_and_result_audit — Recompute upf canonical complete product factor1 with exact rational arithmetic, not rounded decimals.
  • S155 · premise_and_result_audit — Recompute upf canonical complete product factor0 with exact rational arithmetic, not rounded decimals.
  • S154 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S153 · premise_and_result_audit — Recompute upf extract divisor11 occurrence1 with exact rational arithmetic, not rounded decimals.
  • S152 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S151 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • 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 — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S148 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S147 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S146 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S145 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S144 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S143 · premise_and_result_audit — Recompute upf extract divisor2 occurrence0 with exact rational arithmetic, not rounded decimals.
  • S142 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S141 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S140 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse mu(253) times SAME F(n/253) with exact rational arithmetic, not rounded decimals.
  • S139 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse F(n/253) full forward divisor sum with exact rational arithmetic, not rounded decimals.
  • S138 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse F(n/253) f(2) plus ORIGINAL b with exact rational arithmetic, not rounded decimals.
  • S137 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse F(n/253) f(2) ORIGINAL a times divisor with exact rational arithmetic, not rounded decimals.
  • S136 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse F(n/253) f(1) plus ORIGINAL b with exact rational arithmetic, not rounded decimals.
  • S135 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse F(n/253) f(1) ORIGINAL a times divisor with exact rational arithmetic, not rounded decimals.
  • S134 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S133 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse n divided by ORIGINAL divisor253 with exact rational arithmetic, not rounded decimals.
  • S132 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S131 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S130 · premise_and_result_audit — Recompute upf canonical complete product factor1 with exact rational arithmetic, not rounded decimals.
  • S129 · premise_and_result_audit — Recompute upf canonical complete product factor0 with exact rational arithmetic, not rounded decimals.
  • S128 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S127 · premise_and_result_audit — Recompute upf extract divisor11 occurrence0 with exact rational arithmetic, not rounded decimals.
  • S126 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S125 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S124 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S123 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S122 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S121 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S120 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S119 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S118 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • 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 — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S115 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse mu(46) times SAME F(n/46) with exact rational arithmetic, not rounded decimals.
  • S114 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse F(n/46) full forward divisor sum with exact rational arithmetic, not rounded decimals.
  • S113 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse F(n/46) f(11) plus ORIGINAL b with exact rational arithmetic, not rounded decimals.
  • S112 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse F(n/46) f(11) ORIGINAL a times divisor with exact rational arithmetic, not rounded decimals.
  • S111 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse F(n/46) f(1) plus ORIGINAL b with exact rational arithmetic, not rounded decimals.
  • S110 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse F(n/46) f(1) ORIGINAL a times divisor with exact rational arithmetic, not rounded decimals.
  • S109 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S108 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse n divided by ORIGINAL divisor46 with exact rational arithmetic, not rounded decimals.
  • S107 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S106 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S105 · premise_and_result_audit — Recompute upf canonical complete product factor1 with exact rational arithmetic, not rounded decimals.
  • S104 · premise_and_result_audit — Recompute upf canonical complete product factor0 with exact rational arithmetic, not rounded decimals.
  • S103 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • 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 — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S100 · premise_and_result_audit — Recompute upf extract divisor2 occurrence0 with exact rational arithmetic, not rounded decimals.
  • S099 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S098 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S097 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse mu(23) times SAME F(n/23) with exact rational arithmetic, not rounded decimals.
  • S096 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse F(n/23) full forward divisor sum with exact rational arithmetic, not rounded decimals.
  • S095 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse F(n/23) f(22) plus ORIGINAL b with exact rational arithmetic, not rounded decimals.
  • S094 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse F(n/23) f(22) ORIGINAL a times divisor with exact rational arithmetic, not rounded decimals.
  • S093 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse F(n/23) f(11) plus ORIGINAL b with exact rational arithmetic, not rounded decimals.
  • S092 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse F(n/23) f(11) ORIGINAL a times divisor with exact rational arithmetic, not rounded decimals.
  • S091 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse F(n/23) f(2) plus ORIGINAL b with exact rational arithmetic, not rounded decimals.
  • S090 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse F(n/23) f(2) ORIGINAL a times divisor with exact rational arithmetic, not rounded decimals.
  • S089 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse F(n/23) f(1) plus ORIGINAL b with exact rational arithmetic, not rounded decimals.
  • S088 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse F(n/23) f(1) ORIGINAL a times divisor with exact rational arithmetic, not rounded decimals.
  • S087 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S086 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse n divided by ORIGINAL divisor23 with exact rational arithmetic, not rounded decimals.
  • S085 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S084 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S083 · premise_and_result_audit — Recompute upf canonical complete product factor0 with exact rational arithmetic, not rounded decimals.
  • S082 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S081 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S080 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S079 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S078 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S077 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse mu(22) times SAME F(n/22) with exact rational arithmetic, not rounded decimals.
  • S076 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse F(n/22) full forward divisor sum with exact rational arithmetic, not rounded decimals.
  • S075 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse F(n/22) f(23) plus ORIGINAL b with exact rational arithmetic, not rounded decimals.
  • S074 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse F(n/22) f(23) ORIGINAL a times divisor with exact rational arithmetic, not rounded decimals.
  • S073 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse F(n/22) f(1) plus ORIGINAL b with exact rational arithmetic, not rounded decimals.
  • S072 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse F(n/22) f(1) ORIGINAL a times divisor with exact rational arithmetic, not rounded decimals.
  • S071 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S070 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse n divided by ORIGINAL divisor22 with exact rational arithmetic, not rounded decimals.
  • S069 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S068 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S067 · premise_and_result_audit — Recompute upf canonical complete product factor1 with exact rational arithmetic, not rounded decimals.
  • S066 · premise_and_result_audit — Recompute upf canonical complete product factor0 with exact rational arithmetic, not rounded decimals.
  • S065 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S064 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S063 · premise_and_result_audit — Recompute upf extract divisor2 occurrence0 with exact rational arithmetic, not rounded decimals.
  • S062 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S061 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S060 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse mu(11) times SAME F(n/11) with exact rational arithmetic, not rounded decimals.
  • S059 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse F(n/11) full forward divisor sum with exact rational arithmetic, not rounded decimals.
  • S058 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse F(n/11) f(46) plus ORIGINAL b with exact rational arithmetic, not rounded decimals.
  • S057 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse F(n/11) f(46) ORIGINAL a times divisor with exact rational arithmetic, not rounded decimals.
  • S056 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse F(n/11) f(23) plus ORIGINAL b with exact rational arithmetic, not rounded decimals.
  • S055 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse F(n/11) f(23) ORIGINAL a times divisor with exact rational arithmetic, not rounded decimals.
  • S054 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse F(n/11) f(2) plus ORIGINAL b with exact rational arithmetic, not rounded decimals.
  • S053 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse F(n/11) f(2) ORIGINAL a times divisor with exact rational arithmetic, not rounded decimals.
  • S052 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse F(n/11) f(1) plus ORIGINAL b with exact rational arithmetic, not rounded decimals.
  • S051 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse F(n/11) f(1) ORIGINAL a times divisor with exact rational arithmetic, not rounded decimals.
  • S050 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S049 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse n divided by ORIGINAL divisor11 with exact rational arithmetic, not rounded decimals.
  • S048 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S047 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S046 · premise_and_result_audit — Recompute upf canonical complete product factor0 with exact rational arithmetic, not rounded decimals.
  • S045 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S044 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S043 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • 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 Mobius inversion ORIGINAL inverse mu(2) times SAME F(n/2) with exact rational arithmetic, not rounded decimals.
  • S040 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse F(n/2) full forward divisor sum with exact rational arithmetic, not rounded decimals.
  • S039 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse F(n/2) f(253) plus ORIGINAL b with exact rational arithmetic, not rounded decimals.
  • S038 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse F(n/2) f(253) ORIGINAL a times divisor with exact rational arithmetic, not rounded decimals.
  • S037 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse F(n/2) f(23) plus ORIGINAL b with exact rational arithmetic, not rounded decimals.
  • S036 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse F(n/2) f(23) ORIGINAL a times divisor with exact rational arithmetic, not rounded decimals.
  • S035 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse F(n/2) f(11) plus ORIGINAL b with exact rational arithmetic, not rounded decimals.
  • S034 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse F(n/2) f(11) ORIGINAL a times divisor with exact rational arithmetic, not rounded decimals.
  • S033 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse F(n/2) f(1) plus ORIGINAL b with exact rational arithmetic, not rounded decimals.
  • S032 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse F(n/2) f(1) ORIGINAL a times divisor with exact rational arithmetic, not rounded decimals.
  • S031 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S030 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse n divided by ORIGINAL divisor2 with exact rational arithmetic, not rounded decimals.
  • S029 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S028 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S027 · premise_and_result_audit — Recompute upf canonical complete product factor0 with exact rational arithmetic, not rounded decimals.
  • S026 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • 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 Mobius inversion ORIGINAL inverse mu(1) times SAME F(n/1) with exact rational arithmetic, not rounded decimals.
  • S023 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse F(n/1) full forward divisor sum with exact rational arithmetic, not rounded decimals.
  • S022 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse F(n/1) f(506) plus ORIGINAL b with exact rational arithmetic, not rounded decimals.
  • S021 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse F(n/1) f(506) ORIGINAL a times divisor with exact rational arithmetic, not rounded decimals.
  • S020 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse F(n/1) f(253) plus ORIGINAL b with exact rational arithmetic, not rounded decimals.
  • S019 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse F(n/1) f(253) ORIGINAL a times divisor with exact rational arithmetic, not rounded decimals.
  • S018 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse F(n/1) f(46) plus ORIGINAL b with exact rational arithmetic, not rounded decimals.
  • S017 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse F(n/1) f(46) ORIGINAL a times divisor with exact rational arithmetic, not rounded decimals.
  • S016 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse F(n/1) f(23) plus ORIGINAL b with exact rational arithmetic, not rounded decimals.
  • S015 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse F(n/1) f(23) ORIGINAL a times divisor with exact rational arithmetic, not rounded decimals.
  • S014 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse F(n/1) f(22) plus ORIGINAL b with exact rational arithmetic, not rounded decimals.
  • S013 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse F(n/1) f(22) ORIGINAL a times divisor with exact rational arithmetic, not rounded decimals.
  • S012 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse F(n/1) f(11) plus ORIGINAL b with exact rational arithmetic, not rounded decimals.
  • S011 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse F(n/1) f(11) ORIGINAL a times divisor with exact rational arithmetic, not rounded decimals.
  • S010 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse F(n/1) f(2) plus ORIGINAL b with exact rational arithmetic, not rounded decimals.
  • S009 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse F(n/1) f(2) ORIGINAL a times divisor with exact rational arithmetic, not rounded decimals.
  • S008 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse F(n/1) f(1) plus ORIGINAL b with exact rational arithmetic, not rounded decimals.
  • S007 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse F(n/1) f(1) ORIGINAL a times divisor with exact rational arithmetic, not rounded decimals.
  • S006 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • S005 · premise_and_result_audit — Recompute Mobius inversion ORIGINAL inverse n divided by ORIGINAL divisor1 with exact rational arithmetic, not rounded decimals.
  • S004 · premise_and_result_audit — Check against the original data and this step's premises; a one-way implication is not an equivalence.
  • 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

(506, [1, 2, 11, 22, 23, 46, 253, 506], 1, [2, 11, 22, 23, 46, 253, 506], 10627, -7525, 10627, No, all_positive_divisors_and_consistent_d_to_n_over_d_indexing_required)

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: 30b7cb89a7716401aa1dbb4c1c72e4bb53973136fc34cf5fb3d3ee6df65325e4
  • candidate record SHA-256: 6f51a9cbb083ccd228b996c762d7cb4a457e607d3ddfd3b14b2b17fea4e53545
  • semantic review receipt SHA-256: 49cf6ec60211c92d1c0c302663af4d44479635dc8181fb61a20c3374288e21c5
  • question-first witness SHA-256: 10fd25b4643e5ff12753daceaa61f9f2499bf381f65ef96e9d21185c7c0d0c5e
  • Lean: NOT_RUN · human review: NOT_PERFORMED
Same-source full JSON