2 4 1 8 4 5 7 6 2 8 7 9 5 9 2 3 6 4 1 7 4 2 6 9 3 9 6 3 2 24-05-2020.......dificil 24-05-2020 www.daily-sudoku-puzzle.com

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

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