4 6 3 3 1 6 2 7 8 4 7 8 9 2 4 1 9 1 5 8 3 5 7 1 3 2 9 1 3 01-01-2018.......medio 01-01-2018 www.daily-sudoku-puzzle.com

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

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