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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.

222411 puzzles downloaded.

      10         5             14
11       15                   4  
    8     5               6   1
16       3   8   7   2   10   13 5
      3   2         7 5        
  9         15           16      
15               14   3          
    2     12                 5  
  10                 12     8    
          11   7               16
      6           10         3  
        2 14         6   9      
8 11   2   9   5   13   7       15
12   3               1     14    
  15                   12       3
6             12         2      
Showing puzzle number: 22
Puzzletype: Symmetrical Sudoku
Startnumbers: 62
Difficulty: Easy (0)
Solution methods: SiSo SC SB
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