8 1 2 6 5 3 6 9 2 7 5 8 2 1 4 9 1 6 8 7 9 5 7 1 4 1 23-09-2016.......diabolico 23-09-2016 www.daily-sudoku-puzzle.com

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

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