1 5 2 7 7 8 4 3 2 3 3 8 6 8 3 9 2 7 1 4 9 6 2 7 3 5 4 6 22-07-2017.......medio 22-07-2017 www.daily-sudoku-puzzle.com

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3=>(1,1) | 2=>(2,6) | 7=>(7,3) | 4=>(8,3) | 2=>(9,4) | 2=>(5,2) | 3=>(8,5) | 3=>(6,4) | 2=>(4,9) | 3=>(7,9) | 2=>(7,1) | 7=>(4,2) | 6=>(7,2) | 6=>(2,3) | 9=>(6,3) | 9=>(7,5) | 6=>(4,4) | 7=>(9,6) | 4=>(1,2) | 6=>(1,9) | 9=>(3,1) | 1=>(2,5) | 9=>(2,7) | 1=>(6,2) | 6=>(3,5) | 9=>(4,6) | 9=>(9,8) | 8=>(1,6) | 9=>(1,4) | 5=>(3,2) | 5=>(2,9) | 7=>(3,4) | 7=>(5,5) | 1=>(5,6) | 6=>(6,8) | 5=>(5,4) | 8=>(8,4) | 4=>(5,8) | 4=>(6,6) | 8=>(6,9) | 5=>(7,6) | 8=>(7,8) | 4=>(4,1) | 5=>(6,1) | 8=>(9,1) | 1=>(8,1) | 4=>(3,9) | 8=>(3,7) | 1=>(3,8) | 5=>(8,7) | 5=>(4,8) | 1=>(9,9) | 1=>(4,7) |