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Sudoku puzzles diagonals (Su Doku)

My database includes 60550 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. The diagonals must also contain 1 through 9. There is only 1 solution for each puzzle.

For more information check out Wikipedia.

709153 puzzles downloaded.

                 
    8 4     6 9 7
        9     5  
9   2     5 1    
7               5
    6 1     7   8
  2     8        
1 6 9     4 8    
                 
Showing puzzle number: 24478
Puzzletype: Symmetrical Sudoku
Startnumbers: 24
Difficulty: Medium (0)
Solution methods: SiSo SC SB DS
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