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Sudoku puzzles (Su Doku)

My database includes 6913752 puzzles for the moment and I'm constantly generating more.

Rules: Fill in the grid so that every row, every column, and every 3x3 box contains the digits 1 through 9. There is only 1 solution for each puzzle.

For more information check out Wikipedia.

135942584 puzzles downloaded.

    7   2   1   9
1     4   8   6  
6       3        
  1       4   9  
7   6       2   4
  9   7       3  
        4       1
  5   3   1     6
2   1   6   4    
Showing puzzle number: 813001
Puzzletype: Symmetrical Sudoku
Startnumbers: 30
Difficulty: Easy (0)
Solution methods: SiSo SC SB
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