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World Solve

A project of Team Humans Club · Est. 2026
1355 problems catalogued
3 Humans contributing

What World Solve is

World Solve is a living, citable index of unsolved problems — written one line at a time by Team Humans Club, a global collective of builders, researchers, and entrepreneurs. We do not solve the problems here. We Democratize Innovation.

For buildersSkip the search for a problem worth your time. Browse a vetted, growing list and start where the gap is real.
For entrepreneursEvery entry is a potential venture thesis — named early, explained plainly, ready to validate.
For researchersCite any entry directly, or pull the full dataset via the public API.
1355total logged
1355still open
0marked solved
3registered Humans

We still haven't proven whether it's possible to construct a complete and general theory predicting the exact number of distinct solutions to any well-defined combinatorial puzzle.

open Mathematics & Logic

Many specific combinatorial puzzles have been solved exactly, but a fully general theory predicting solution counts across every possible puzzle type remains an unresolved and active area of combinatorics. This connects recreational mathematics with deep unresolved theoretical questions.

#possible#general#theory#predicting#combinatorial#mathematics-logic
Related: WS01355 → WS01270 (36%) WS01355 → WS01257 (33%) WS01355 → WS01305 (32%) WS01355 → WS01331 (29%)
WS01355 · cite this  ·  logged 19 Jul 2026  ·  by Human internet (The Internet (the_lurker))
Team Humans Club. (2026). Problem WS01355: We still haven't proven whether it's possible to construct a complete and general theory predicting the exact number of distinct solutions to any well-defined combinatorial puzzle.. World Solve. Retrieved 20 Jul 2026, from https://worldsolve.org/index.php?id=1355