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Sudoku of the Day

Friday, March 24, 2017

 8    
 1    
      
      
     3
 6    
   5  
   9  
 7 3  
   6  
      
      
   2 1
   8  
 5    
      
     1
 5 7  
Difficulty: Hard to Very Hard
Solution

Place each of the digits 1–9 exactly once in each row/column and 3×3 box. Be sure to follow the row/columns as they bend!

Solving these puzzles may require techniques that don't apply to the classic 3×3 configuration of 3×3 boxes. See the techniques page for more information.


Please send responses to my email address is mathrec at this domain

Thanks,
Steve