Sudoku

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Revision as of 07:40, 13 August 2007 by Nad (talk | contribs)

I've recently learned how to play Sudoku. Below is my first really difficult one involving bifurcation.


My first difficult Sudoku
    3
  2  
1    
     
4   6
  5  
7    
  8  
    9
  9  
    8
  7  
     
  4  
     
  1  
2    
  9  
6    
  5  
    4
  2 4
3   1
     
    8
  7  
6