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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.

135767880 puzzles downloaded.

    1 7     3    
  8       3   4  
9     5 8       7
  4         7   1
    5   2   4    
7   6         2  
1       4 5     3
  3   8       5  
    4     2 9    
Showing puzzle number: 4825508
Puzzletype: Symmetrical Sudoku
Startnumbers: 29
Difficulty: Very easy (0)
Solution methods: SiSo SC
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