1 9 6 8 4 5 7 6 6 9 5 4 9 2 8 7 2 3 1 8 7 5 9 8 2 3 2 7 3 1 17-07-2019.......moyen 17-07-2019 www.daily-sudoku-puzzle.com

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