Alice and Bob play the game Nim Square.
Nim Square is just like ordinary three-heap normal play Nim, but the
players may only remove a square number of stones from a heap.
The number of stones in the three heaps is represented by the ordered triple (a,b,c).
If 0a
b
c
29 then the number of losing positions for the next player is 1160.
Find the number of losing positions for the next player if 0a
b
c
100 000.
These problems are part of Project Euler and are licensed under CC BY-NC-SA 2.0 UK