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Sudoku puzzles (Su Doku)

My database includes 12449 puzzles for the moment and I'm constantly generating more.

Rules: Fill in the grid so that every row, every column, and every 3x5 box contains the digits 1 through 15. There is only 1 solution for each puzzle.

For more information check out Wikipedia.

955063 puzzles downloaded.

4 9 8 1       12     2     11  
  5   14         4 3 1   10    
  13 10   2   1     14 3        
5       1 14       6         8
  6 9             8 4       12
    12 2   10 4   1   7   14 13  
7     5 11     4 14 1 6   2    
2   4       6   11       8   3
    15   14 5 3 13     12 7     4
  14 1   12   2   9 7   4 6    
10       8 4             7 12  
9         13       12 10       14
        4 1     10   11   12 8  
    6   5 8 7         1   3  
  8     10     3       6 4 7 5
Showing puzzle number: 3119
Puzzletype: Symmetrical Sudoku
Startnumbers: 96
Difficulty: Very easy (0)
Solution methods: SiSo SC
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