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WeChall->Challenges->Challenge: Sudoku I
Title Creator Posts Reply From Last Post Thx VoteUp Views
How do I submit? travmanx 4 Gizmore Sep 12, 2009 - 12:27:39 4 2 7575
solving by hand space 7 tripleedged Sep 04, 2011 - 21:55:05 8 8 9178
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