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Sudoku puzzles (Su Doku)

My database includes 242 puzzles for the moment and I'm constantly generating more.

Rules: Fill in the grid so that every row, every column, and every box contains the digits 1 through 16. The grey boxes is even numbers and the white boxes is odd. There is only 1 solution for each puzzle.

For more information check out Wikipedia.

164410 puzzles downloaded.

  13                 8          
14     16               9        
  10 3         1   7           9
6       9         3         4  
              5 13   16         3
    10   2                      
    4     9   11     2 15   16    
      9       16 4         10 5  
  8 1         3 15       14      
    16   10 2     6   1     13    
                      13   7    
12         8   4 7              
  7         12         8       11
3           4   11         5 15  
        3               9     14
          10                 16  
Showing puzzle number: 154
Puzzletype: Symmetrical Sudoku
Startnumbers: 62
Difficulty: Easy (0)
Solution methods: SiSo SC SB
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