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Home » Sudoku Scene » Sudoku is my stress reliever

Sudoku fans, share your solving strategies, talk about the types and levels of Sudoku you like best and get help.
6/18/2008 11:42:34 PM

maine49
maine49
Posts: 1
I was first exposed to Sudoku by my daily newspaper. The more difficult the better!
I especially enjoy the puzzles with the diagonal lines included. How many possible 9x9
sudoku puzzles are there? I probably would not notice if the same puzzle showed up
in a magazine two issues in a row. But I wouldn't care. Each puzzle is a welcome challenge.

6/26/2008 4:25:48 PM

Dell Editorial Staff
Dell Editorial Staff
Posts: 156
Thank you for your posting. We are very glad you enjoy our Sudoku puzzles and like a challenge. There is an infinite number of 9x9 Sudoku puzzles that can be produced, so you needn't be concerned about seeing repeated puzzles. Thanks again for your message and happy solving!

6/30/2008 7:23:49 PM

jeffloeb
jeffloeb
Posts: 77
Actually there's a very large number of possible Sudoku puzzles. Something like 6 sextillion. This humongous number might be in the Sudoku article at wikipedia.org

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