1 6 3 7 2 3 4 6 9 1 6 5 4 8 9 8 7 6 1 3 5 6 2 1 3 4 4 3 6 8 27-12-2016.......diavolico 27-12-2016 www.daily-sudoku-puzzle.com

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

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