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Sudoku of the Day

Friday, September 21, 2018

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