olymmath

TUYMAADA 2023 J4

  • Junior

Two players play a game. They have n>2n > 2 piles containing n10+1n^{10}+1 stones each. A move consists of removing all the piles but one and dividing the remaining pile into nn nonempty piles. The player that cannot move loses. Who has a winning strategy, the player that moves first or his adversary?

Dataset text AI-MO AoPS. Quoted with source.

Official text: Tuymaada Olympiad 2023 official paper, page 1.

Solutions

No solution is on olymmath yet. Official and human solutions come first when they arrive. AI solutions come after them, with a label.

Add a solution

Similar problems

These problems have the most words in common with this statement.

Locator tuymaada/2023/j4 · Tag 2763HBFMZ7 · Edit this page on GitHub · Keys: j next, k previous