4 6 3 9 3 2 4 8 1 3 6 9 4 2 9 5 8 2 4 7 1 8 9 5 5 6 2 7 13-03-2017.......duro 13-03-2017 www.daily-sudoku-puzzle.com

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

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