# OCME · 知識與練習查找

302 MKO / 1,441 families / 360 batches / 36,000 questions.

36,000 second-context math/bilingual reviewed; 0 display/symbol-checked candidates. Source questions: candidate. English: ai_candidate. No new proof, Lean, SREG or training.

100 results; page 1/4.

## 第 20401 題：子數列

- ID: `q-20261014-advance-20261107-r07-subsequence-0026`; number: 20401
- Processing: second_context_reviewed
- MKO: [mko-subsequence](/zh-Hant/mko/mko-subsequence/)
- Family: [qf-mod38-subseq-arithmetic-term](/zh-Hant/explore/?family=qf-mod38-subseq-arithmetic-term)
- Batch: [batch-20261014-advance-20261107-r07-subsequence-foundations](/zh-Hant/explore/?batch=batch-20261014-advance-20261107-r07-subsequence-foundations)
- [Derivation](/zh-Hant/questions/q-20261014-advance-20261107-r07-subsequence-0026/) / [Markdown](/zh-Hant/questions/q-20261014-advance-20261107-r07-subsequence-0026/index.md) / [JSON](/data/question-derivations/questions/q-20261014-advance-20261107-r07-subsequence-0026.json)

## 第 20402 題：子數列

- ID: `q-20261014-advance-20261107-r07-subsequence-0027`; number: 20402
- Processing: second_context_reviewed
- MKO: [mko-subsequence](/zh-Hant/mko/mko-subsequence/)
- Family: [qf-mod38-subseq-arithmetic-term](/zh-Hant/explore/?family=qf-mod38-subseq-arithmetic-term)
- Batch: [batch-20261014-advance-20261107-r07-subsequence-foundations](/zh-Hant/explore/?batch=batch-20261014-advance-20261107-r07-subsequence-foundations)
- [Derivation](/zh-Hant/questions/q-20261014-advance-20261107-r07-subsequence-0027/) / [Markdown](/zh-Hant/questions/q-20261014-advance-20261107-r07-subsequence-0027/index.md) / [JSON](/data/question-derivations/questions/q-20261014-advance-20261107-r07-subsequence-0027.json)

## 第 20403 題：子數列

- ID: `q-20261014-advance-20261107-r07-subsequence-0028`; number: 20403
- Processing: second_context_reviewed
- MKO: [mko-subsequence](/zh-Hant/mko/mko-subsequence/)
- Family: [qf-mod38-subseq-arithmetic-term](/zh-Hant/explore/?family=qf-mod38-subseq-arithmetic-term)
- Batch: [batch-20261014-advance-20261107-r07-subsequence-foundations](/zh-Hant/explore/?batch=batch-20261014-advance-20261107-r07-subsequence-foundations)
- [Derivation](/zh-Hant/questions/q-20261014-advance-20261107-r07-subsequence-0028/) / [Markdown](/zh-Hant/questions/q-20261014-advance-20261107-r07-subsequence-0028/index.md) / [JSON](/data/question-derivations/questions/q-20261014-advance-20261107-r07-subsequence-0028.json)

## 第 20404 題：子數列

- ID: `q-20261014-advance-20261107-r07-subsequence-0029`; number: 20404
- Processing: second_context_reviewed
- MKO: [mko-subsequence](/zh-Hant/mko/mko-subsequence/)
- Family: [qf-mod38-subseq-arithmetic-term](/zh-Hant/explore/?family=qf-mod38-subseq-arithmetic-term)
- Batch: [batch-20261014-advance-20261107-r07-subsequence-foundations](/zh-Hant/explore/?batch=batch-20261014-advance-20261107-r07-subsequence-foundations)
- [Derivation](/zh-Hant/questions/q-20261014-advance-20261107-r07-subsequence-0029/) / [Markdown](/zh-Hant/questions/q-20261014-advance-20261107-r07-subsequence-0029/index.md) / [JSON](/data/question-derivations/questions/q-20261014-advance-20261107-r07-subsequence-0029.json)

## 第 20405 題：子數列

- ID: `q-20261014-advance-20261107-r07-subsequence-0030`; number: 20405
- Processing: second_context_reviewed
- MKO: [mko-subsequence](/zh-Hant/mko/mko-subsequence/)
- Family: [qf-mod38-subseq-arithmetic-term](/zh-Hant/explore/?family=qf-mod38-subseq-arithmetic-term)
- Batch: [batch-20261014-advance-20261107-r07-subsequence-foundations](/zh-Hant/explore/?batch=batch-20261014-advance-20261107-r07-subsequence-foundations)
- [Derivation](/zh-Hant/questions/q-20261014-advance-20261107-r07-subsequence-0030/) / [Markdown](/zh-Hant/questions/q-20261014-advance-20261107-r07-subsequence-0030/index.md) / [JSON](/data/question-derivations/questions/q-20261014-advance-20261107-r07-subsequence-0030.json)

## 第 20406 題：子數列

- ID: `q-20261014-advance-20261107-r07-subsequence-0031`; number: 20406
- Processing: second_context_reviewed
- MKO: [mko-subsequence](/zh-Hant/mko/mko-subsequence/)
- Family: [qf-mod38-subseq-arithmetic-term](/zh-Hant/explore/?family=qf-mod38-subseq-arithmetic-term)
- Batch: [batch-20261014-advance-20261107-r07-subsequence-foundations](/zh-Hant/explore/?batch=batch-20261014-advance-20261107-r07-subsequence-foundations)
- [Derivation](/zh-Hant/questions/q-20261014-advance-20261107-r07-subsequence-0031/) / [Markdown](/zh-Hant/questions/q-20261014-advance-20261107-r07-subsequence-0031/index.md) / [JSON](/data/question-derivations/questions/q-20261014-advance-20261107-r07-subsequence-0031.json)

## 第 20407 題：子數列

- ID: `q-20261014-advance-20261107-r07-subsequence-0032`; number: 20407
- Processing: second_context_reviewed
- MKO: [mko-subsequence](/zh-Hant/mko/mko-subsequence/)
- Family: [qf-mod38-subseq-arithmetic-term](/zh-Hant/explore/?family=qf-mod38-subseq-arithmetic-term)
- Batch: [batch-20261014-advance-20261107-r07-subsequence-foundations](/zh-Hant/explore/?batch=batch-20261014-advance-20261107-r07-subsequence-foundations)
- [Derivation](/zh-Hant/questions/q-20261014-advance-20261107-r07-subsequence-0032/) / [Markdown](/zh-Hant/questions/q-20261014-advance-20261107-r07-subsequence-0032/index.md) / [JSON](/data/question-derivations/questions/q-20261014-advance-20261107-r07-subsequence-0032.json)

## 第 20408 題：子數列

- ID: `q-20261014-advance-20261107-r07-subsequence-0033`; number: 20408
- Processing: second_context_reviewed
- MKO: [mko-subsequence](/zh-Hant/mko/mko-subsequence/)
- Family: [qf-mod38-subseq-arithmetic-term](/zh-Hant/explore/?family=qf-mod38-subseq-arithmetic-term)
- Batch: [batch-20261014-advance-20261107-r07-subsequence-foundations](/zh-Hant/explore/?batch=batch-20261014-advance-20261107-r07-subsequence-foundations)
- [Derivation](/zh-Hant/questions/q-20261014-advance-20261107-r07-subsequence-0033/) / [Markdown](/zh-Hant/questions/q-20261014-advance-20261107-r07-subsequence-0033/index.md) / [JSON](/data/question-derivations/questions/q-20261014-advance-20261107-r07-subsequence-0033.json)

## 第 20409 題：子數列

- ID: `q-20261014-advance-20261107-r07-subsequence-0034`; number: 20409
- Processing: second_context_reviewed
- MKO: [mko-subsequence](/zh-Hant/mko/mko-subsequence/)
- Family: [qf-mod38-subseq-arithmetic-term](/zh-Hant/explore/?family=qf-mod38-subseq-arithmetic-term)
- Batch: [batch-20261014-advance-20261107-r07-subsequence-foundations](/zh-Hant/explore/?batch=batch-20261014-advance-20261107-r07-subsequence-foundations)
- [Derivation](/zh-Hant/questions/q-20261014-advance-20261107-r07-subsequence-0034/) / [Markdown](/zh-Hant/questions/q-20261014-advance-20261107-r07-subsequence-0034/index.md) / [JSON](/data/question-derivations/questions/q-20261014-advance-20261107-r07-subsequence-0034.json)

## 第 20410 題：子數列

- ID: `q-20261014-advance-20261107-r07-subsequence-0035`; number: 20410
- Processing: second_context_reviewed
- MKO: [mko-subsequence](/zh-Hant/mko/mko-subsequence/)
- Family: [qf-mod38-subseq-arithmetic-term](/zh-Hant/explore/?family=qf-mod38-subseq-arithmetic-term)
- Batch: [batch-20261014-advance-20261107-r07-subsequence-foundations](/zh-Hant/explore/?batch=batch-20261014-advance-20261107-r07-subsequence-foundations)
- [Derivation](/zh-Hant/questions/q-20261014-advance-20261107-r07-subsequence-0035/) / [Markdown](/zh-Hant/questions/q-20261014-advance-20261107-r07-subsequence-0035/index.md) / [JSON](/data/question-derivations/questions/q-20261014-advance-20261107-r07-subsequence-0035.json)

## 第 20411 題：子數列

- ID: `q-20261014-advance-20261107-r07-subsequence-0036`; number: 20411
- Processing: second_context_reviewed
- MKO: [mko-subsequence](/zh-Hant/mko/mko-subsequence/)
- Family: [qf-mod38-subseq-arithmetic-term](/zh-Hant/explore/?family=qf-mod38-subseq-arithmetic-term)
- Batch: [batch-20261014-advance-20261107-r07-subsequence-foundations](/zh-Hant/explore/?batch=batch-20261014-advance-20261107-r07-subsequence-foundations)
- [Derivation](/zh-Hant/questions/q-20261014-advance-20261107-r07-subsequence-0036/) / [Markdown](/zh-Hant/questions/q-20261014-advance-20261107-r07-subsequence-0036/index.md) / [JSON](/data/question-derivations/questions/q-20261014-advance-20261107-r07-subsequence-0036.json)

## 第 20412 題：子數列

- ID: `q-20261014-advance-20261107-r07-subsequence-0037`; number: 20412
- Processing: second_context_reviewed
- MKO: [mko-subsequence](/zh-Hant/mko/mko-subsequence/)
- Family: [qf-mod38-subseq-arithmetic-term](/zh-Hant/explore/?family=qf-mod38-subseq-arithmetic-term)
- Batch: [batch-20261014-advance-20261107-r07-subsequence-foundations](/zh-Hant/explore/?batch=batch-20261014-advance-20261107-r07-subsequence-foundations)
- [Derivation](/zh-Hant/questions/q-20261014-advance-20261107-r07-subsequence-0037/) / [Markdown](/zh-Hant/questions/q-20261014-advance-20261107-r07-subsequence-0037/index.md) / [JSON](/data/question-derivations/questions/q-20261014-advance-20261107-r07-subsequence-0037.json)

## 第 20413 題：子數列

- ID: `q-20261014-advance-20261107-r07-subsequence-0038`; number: 20413
- Processing: second_context_reviewed
- MKO: [mko-subsequence](/zh-Hant/mko/mko-subsequence/)
- Family: [qf-mod38-subseq-arithmetic-term](/zh-Hant/explore/?family=qf-mod38-subseq-arithmetic-term)
- Batch: [batch-20261014-advance-20261107-r07-subsequence-foundations](/zh-Hant/explore/?batch=batch-20261014-advance-20261107-r07-subsequence-foundations)
- [Derivation](/zh-Hant/questions/q-20261014-advance-20261107-r07-subsequence-0038/) / [Markdown](/zh-Hant/questions/q-20261014-advance-20261107-r07-subsequence-0038/index.md) / [JSON](/data/question-derivations/questions/q-20261014-advance-20261107-r07-subsequence-0038.json)

## 第 20414 題：子數列

- ID: `q-20261014-advance-20261107-r07-subsequence-0039`; number: 20414
- Processing: second_context_reviewed
- MKO: [mko-subsequence](/zh-Hant/mko/mko-subsequence/)
- Family: [qf-mod38-subseq-arithmetic-term](/zh-Hant/explore/?family=qf-mod38-subseq-arithmetic-term)
- Batch: [batch-20261014-advance-20261107-r07-subsequence-foundations](/zh-Hant/explore/?batch=batch-20261014-advance-20261107-r07-subsequence-foundations)
- [Derivation](/zh-Hant/questions/q-20261014-advance-20261107-r07-subsequence-0039/) / [Markdown](/zh-Hant/questions/q-20261014-advance-20261107-r07-subsequence-0039/index.md) / [JSON](/data/question-derivations/questions/q-20261014-advance-20261107-r07-subsequence-0039.json)

## 第 20415 題：子數列

- ID: `q-20261014-advance-20261107-r07-subsequence-0040`; number: 20415
- Processing: second_context_reviewed
- MKO: [mko-subsequence](/zh-Hant/mko/mko-subsequence/)
- Family: [qf-mod38-subseq-arithmetic-term](/zh-Hant/explore/?family=qf-mod38-subseq-arithmetic-term)
- Batch: [batch-20261014-advance-20261107-r07-subsequence-foundations](/zh-Hant/explore/?batch=batch-20261014-advance-20261107-r07-subsequence-foundations)
- [Derivation](/zh-Hant/questions/q-20261014-advance-20261107-r07-subsequence-0040/) / [Markdown](/zh-Hant/questions/q-20261014-advance-20261107-r07-subsequence-0040/index.md) / [JSON](/data/question-derivations/questions/q-20261014-advance-20261107-r07-subsequence-0040.json)

## 第 20416 題：子數列

- ID: `q-20261014-advance-20261107-r07-subsequence-0041`; number: 20416
- Processing: second_context_reviewed
- MKO: [mko-subsequence](/zh-Hant/mko/mko-subsequence/)
- Family: [qf-mod38-subseq-arithmetic-term](/zh-Hant/explore/?family=qf-mod38-subseq-arithmetic-term)
- Batch: [batch-20261014-advance-20261107-r07-subsequence-foundations](/zh-Hant/explore/?batch=batch-20261014-advance-20261107-r07-subsequence-foundations)
- [Derivation](/zh-Hant/questions/q-20261014-advance-20261107-r07-subsequence-0041/) / [Markdown](/zh-Hant/questions/q-20261014-advance-20261107-r07-subsequence-0041/index.md) / [JSON](/data/question-derivations/questions/q-20261014-advance-20261107-r07-subsequence-0041.json)

## 第 20417 題：子數列

- ID: `q-20261014-advance-20261107-r07-subsequence-0042`; number: 20417
- Processing: second_context_reviewed
- MKO: [mko-subsequence](/zh-Hant/mko/mko-subsequence/)
- Family: [qf-mod38-subseq-arithmetic-term](/zh-Hant/explore/?family=qf-mod38-subseq-arithmetic-term)
- Batch: [batch-20261014-advance-20261107-r07-subsequence-foundations](/zh-Hant/explore/?batch=batch-20261014-advance-20261107-r07-subsequence-foundations)
- [Derivation](/zh-Hant/questions/q-20261014-advance-20261107-r07-subsequence-0042/) / [Markdown](/zh-Hant/questions/q-20261014-advance-20261107-r07-subsequence-0042/index.md) / [JSON](/data/question-derivations/questions/q-20261014-advance-20261107-r07-subsequence-0042.json)

## 第 20418 題：子數列

- ID: `q-20261014-advance-20261107-r07-subsequence-0043`; number: 20418
- Processing: second_context_reviewed
- MKO: [mko-subsequence](/zh-Hant/mko/mko-subsequence/)
- Family: [qf-mod38-subseq-arithmetic-term](/zh-Hant/explore/?family=qf-mod38-subseq-arithmetic-term)
- Batch: [batch-20261014-advance-20261107-r07-subsequence-foundations](/zh-Hant/explore/?batch=batch-20261014-advance-20261107-r07-subsequence-foundations)
- [Derivation](/zh-Hant/questions/q-20261014-advance-20261107-r07-subsequence-0043/) / [Markdown](/zh-Hant/questions/q-20261014-advance-20261107-r07-subsequence-0043/index.md) / [JSON](/data/question-derivations/questions/q-20261014-advance-20261107-r07-subsequence-0043.json)

## 第 20419 題：子數列

- ID: `q-20261014-advance-20261107-r07-subsequence-0044`; number: 20419
- Processing: second_context_reviewed
- MKO: [mko-subsequence](/zh-Hant/mko/mko-subsequence/)
- Family: [qf-mod38-subseq-arithmetic-term](/zh-Hant/explore/?family=qf-mod38-subseq-arithmetic-term)
- Batch: [batch-20261014-advance-20261107-r07-subsequence-foundations](/zh-Hant/explore/?batch=batch-20261014-advance-20261107-r07-subsequence-foundations)
- [Derivation](/zh-Hant/questions/q-20261014-advance-20261107-r07-subsequence-0044/) / [Markdown](/zh-Hant/questions/q-20261014-advance-20261107-r07-subsequence-0044/index.md) / [JSON](/data/question-derivations/questions/q-20261014-advance-20261107-r07-subsequence-0044.json)

## 第 20420 題：子數列

- ID: `q-20261014-advance-20261107-r07-subsequence-0045`; number: 20420
- Processing: second_context_reviewed
- MKO: [mko-subsequence](/zh-Hant/mko/mko-subsequence/)
- Family: [qf-mod38-subseq-arithmetic-term](/zh-Hant/explore/?family=qf-mod38-subseq-arithmetic-term)
- Batch: [batch-20261014-advance-20261107-r07-subsequence-foundations](/zh-Hant/explore/?batch=batch-20261014-advance-20261107-r07-subsequence-foundations)
- [Derivation](/zh-Hant/questions/q-20261014-advance-20261107-r07-subsequence-0045/) / [Markdown](/zh-Hant/questions/q-20261014-advance-20261107-r07-subsequence-0045/index.md) / [JSON](/data/question-derivations/questions/q-20261014-advance-20261107-r07-subsequence-0045.json)

## 第 20421 題：子數列

- ID: `q-20261014-advance-20261107-r07-subsequence-0046`; number: 20421
- Processing: second_context_reviewed
- MKO: [mko-subsequence](/zh-Hant/mko/mko-subsequence/)
- Family: [qf-mod38-subseq-arithmetic-term](/zh-Hant/explore/?family=qf-mod38-subseq-arithmetic-term)
- Batch: [batch-20261014-advance-20261107-r07-subsequence-foundations](/zh-Hant/explore/?batch=batch-20261014-advance-20261107-r07-subsequence-foundations)
- [Derivation](/zh-Hant/questions/q-20261014-advance-20261107-r07-subsequence-0046/) / [Markdown](/zh-Hant/questions/q-20261014-advance-20261107-r07-subsequence-0046/index.md) / [JSON](/data/question-derivations/questions/q-20261014-advance-20261107-r07-subsequence-0046.json)

## 第 20422 題：子數列

- ID: `q-20261014-advance-20261107-r07-subsequence-0047`; number: 20422
- Processing: second_context_reviewed
- MKO: [mko-subsequence](/zh-Hant/mko/mko-subsequence/)
- Family: [qf-mod38-subseq-arithmetic-term](/zh-Hant/explore/?family=qf-mod38-subseq-arithmetic-term)
- Batch: [batch-20261014-advance-20261107-r07-subsequence-foundations](/zh-Hant/explore/?batch=batch-20261014-advance-20261107-r07-subsequence-foundations)
- [Derivation](/zh-Hant/questions/q-20261014-advance-20261107-r07-subsequence-0047/) / [Markdown](/zh-Hant/questions/q-20261014-advance-20261107-r07-subsequence-0047/index.md) / [JSON](/data/question-derivations/questions/q-20261014-advance-20261107-r07-subsequence-0047.json)

## 第 20423 題：子數列

- ID: `q-20261014-advance-20261107-r07-subsequence-0048`; number: 20423
- Processing: second_context_reviewed
- MKO: [mko-subsequence](/zh-Hant/mko/mko-subsequence/)
- Family: [qf-mod38-subseq-arithmetic-term](/zh-Hant/explore/?family=qf-mod38-subseq-arithmetic-term)
- Batch: [batch-20261014-advance-20261107-r07-subsequence-foundations](/zh-Hant/explore/?batch=batch-20261014-advance-20261107-r07-subsequence-foundations)
- [Derivation](/zh-Hant/questions/q-20261014-advance-20261107-r07-subsequence-0048/) / [Markdown](/zh-Hant/questions/q-20261014-advance-20261107-r07-subsequence-0048/index.md) / [JSON](/data/question-derivations/questions/q-20261014-advance-20261107-r07-subsequence-0048.json)

## 第 20424 題：子數列

- ID: `q-20261014-advance-20261107-r07-subsequence-0049`; number: 20424
- Processing: second_context_reviewed
- MKO: [mko-subsequence](/zh-Hant/mko/mko-subsequence/)
- Family: [qf-mod38-subseq-arithmetic-term](/zh-Hant/explore/?family=qf-mod38-subseq-arithmetic-term)
- Batch: [batch-20261014-advance-20261107-r07-subsequence-foundations](/zh-Hant/explore/?batch=batch-20261014-advance-20261107-r07-subsequence-foundations)
- [Derivation](/zh-Hant/questions/q-20261014-advance-20261107-r07-subsequence-0049/) / [Markdown](/zh-Hant/questions/q-20261014-advance-20261107-r07-subsequence-0049/index.md) / [JSON](/data/question-derivations/questions/q-20261014-advance-20261107-r07-subsequence-0049.json)

## 第 20425 題：子數列

- ID: `q-20261014-advance-20261107-r07-subsequence-0050`; number: 20425
- Processing: second_context_reviewed
- MKO: [mko-subsequence](/zh-Hant/mko/mko-subsequence/)
- Family: [qf-mod38-subseq-arithmetic-term](/zh-Hant/explore/?family=qf-mod38-subseq-arithmetic-term)
- Batch: [batch-20261014-advance-20261107-r07-subsequence-foundations](/zh-Hant/explore/?batch=batch-20261014-advance-20261107-r07-subsequence-foundations)
- [Derivation](/zh-Hant/questions/q-20261014-advance-20261107-r07-subsequence-0050/) / [Markdown](/zh-Hant/questions/q-20261014-advance-20261107-r07-subsequence-0050/index.md) / [JSON](/data/question-derivations/questions/q-20261014-advance-20261107-r07-subsequence-0050.json)

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