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Sudoku of the Day

Friday, April 28, 2017

 5    
 8    
   7  
      
 6    
     1
   2  
   3  
      
   4 2
      
   6  
 1    
   6  
      
 9 5  
     7
 3    
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