3 2 5 7 9 6 4 6 9 1 5 1 4 8 3 1 8 7 1 5 2 9 6 5 4 8 2 6 30-09-2020.......diabolico 30-09-2020 www.daily-sudoku-puzzle.com

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