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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.

106347960 puzzles downloaded.

      3   8      
    1 9   7 3    
  3     4     9  
6 1     3     8 2
    7 6   5 9    
9 4     7     1 6
  6     8     3  
    4 1   3 8    
      2   6      
Showing puzzle number: 6392820
Puzzletype: Symmetrical Sudoku
Startnumbers: 32
Difficulty: Very easy (0)
Solution methods: SiSo SC
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