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- Wed Oct 01, 2003 7:53 am
- Forum: Puzzles and Game Comentary
- Topic: Puzzle: mathematical puzzle
- Replies: 10
- Views: 31774
Chess positions
Hi, I just did a Google search for ("Chess positions" 400). Howstuffworks has a site of "How Chess Works" and it says probably about 160,000 after 2 moves (20x20x~20x~20). Another site at MathWorld or Works listed the positions as: 20, 400, 5362, 71852, ... I'm fiddling with some of it at work. Unfo...