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Sudoku - HIDDEN NUMBERS
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Charles Douglas Wehner
Oct 22, 2009, 7:41:44 AM10/22/09
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Here is a puzzle:
http://www.wehner.org/sudoku/hard/0.gif
You can try to solve it. If it takes too long, or you fail, you can
find the solution here:
http://www.wehner.org/sudoku/hard
As the title suggests, it involves HIDDEN NUMBERS TWICE REMOVED. A
hidden number creates another hidden number that leads to the
solution.
Charles Douglas Wehner
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