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Workshop season · 22 days

Beyond the Attempt List — 22 Readings and Explorations

A season visiting 22 pages for 18 distinct problems without a matching claim found in the openai/math family-title and summary search as of 2026-10-27. This does not mean AI never attempted them, cannot solve them, or that all remain unsolved. Story and workshop pages for the same problem offer different reading tasks. Read one a day or explore in any order, separating what you checked from what you do not yet know.

Start anywhere. Every reading remains available after the season ends.

Read the search scope and claim ledger
  1. Day 1

    Collatz Conjecture (3n+1) — A Child Can State It, Yet No One Has Solved It

    Collatz: state the rule and distinguish finite checks from all integers

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  2. Day 2

    Odd Perfect Numbers — Not One Found in 388 Years

    Odd perfect numbers: distinguish the divisor-sum condition from necessary conditions

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  3. Day 3

    The Perfect Cuboid — Can All Seven Lengths Be Integers?

    Perfect cuboid: separate the edge, face-diagonal, and space-diagonal conditions

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  4. Day 4

    The Inscribed Square — Does Every Loop Hide a Square?

    Inscribed squares: identify the assumptions placed on the curve

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  5. Day 5

    Moving Sofa Problem — A Claimed Optimality Proof Under Review

    Moving sofa: distinguish a candidate area from a proof of optimality

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  6. Day 6

    Erdős #1196 — From an AI-Suggested Method to a Collaborative Proof

    Erdős #1196: see why a separate solution record does not contradict this list

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  7. Day 7

    Collatz Conjecture — The Simplest Unsolved Problem

    Collatz workshop: compare the trajectories of two small starting values

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  8. Day 8

    Odd Perfect Number — Does One Exist?

    Odd perfect number workshop: compute proper-divisor sums of small odd numbers

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  9. Day 9

    Beal's Conjecture — The Million-Dollar Generalization of Fermat

    Beal: inspect the exponent and common-prime-factor conditions separately

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  10. Day 10

    Lonely Runner Conjecture — A Moment of Solitude

    Lonely runner: sketch distinct speeds and distances

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  11. Day 11

    Singmaster's Conjecture — Repeated Entries in Pascal's Triangle

    Singmaster: count occurrences of an integer in Pascal’s triangle

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  12. Day 12

    Aliquot Sequence 276 — Wandering Forever?

    Aliquot 276: distinguish the end of a computation from a divergence proof

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  13. Day 13

    Recamán's Sequence — Does Every Integer Appear?

    Recamán: apply the rule for avoiding previously used values

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  14. Day 14

    Erdős–Moser Equation — Is 1+2=31 + 2 = 3 the Only Solution?

    Erdős–Moser: inspect small examples of sums of powers

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  15. Day 15

    Brocard's Problem — When Is n!+1n! + 1 a Perfect Square?

    Brocard: substitute the known solutions into n!+1=m²

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  16. Day 16

    Magic Square of Squares — Can 3×3 Be Done?

    Magic square of squares: separate line sums from distinct-square constraints

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  17. Day 17

    Inscribed Square Problem — Does Every Closed Curve Inscribe a Square?

    Inscribed-square workshop: identify the gap between a drawing and a general proof

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  18. Day 18

    Frankl's Union-Closed Conjecture — Is Some Element in Half the Sets?

    Frankl: count element frequencies in a small union-closed family

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  19. Day 19

    Lehmer's Mahler Measure Problem — The Smallest Value Above 1

    Lehmer: connect polynomial roots with Mahler measure

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  20. Day 20

    Happy Ending Problem — How Many Points to Force a Convex n-gon?

    Happy ending: find convex polygons in a point configuration

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  21. Day 21

    Perfect Cuboid — Can All 7 Lengths Be Integers?

    Perfect-cuboid workshop: find the equation missing from a partial example

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  22. Day 22

    Polynomial Hirsch Conjecture — Is Polytope Diameter Polynomial?

    Polynomial Hirsch: distinguish dimension, facet count, and graph diameter

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