topn87_solutions.txt

Sudoku number 1: Solved = Yes  Time taken = 1.09s
Solution grid
4 6 8 | 9 3 1 | 5 2 7 
7 5 1 | 6 2 4 | 8 3 9 
3 9 2 | 5 7 8 | 4 6 1 
---------------------
1 3 4 | 7 5 6 | 2 9 8 
2 8 9 | 4 1 3 | 6 7 5 
6 7 5 | 2 8 9 | 3 1 4 
---------------------
8 4 6 | 1 9 2 | 7 5 3 
5 1 3 | 8 6 7 | 9 4 2 
9 2 7 | 3 4 5 | 1 8 6 
Sudoku number 2: Solved = Yes  Time taken = 0.11s
Solution grid
7 2 8 | 9 4 6 | 3 1 5 
9 3 4 | 2 5 1 | 6 7 8 
5 1 6 | 7 3 8 | 2 4 9 
---------------------
1 4 7 | 5 9 3 | 8 2 6 
3 6 9 | 4 8 2 | 1 5 7 
8 5 2 | 1 6 7 | 4 9 3 
---------------------
2 9 3 | 6 1 5 | 7 8 4 
4 8 1 | 3 7 9 | 5 6 2 
6 7 5 | 8 2 4 | 9 3 1 
Sudoku number 3: Solved = Yes  Time taken = 0.12s
Solution grid
3 1 7 | 8 4 9 | 2 6 5 
2 4 5 | 7 3 6 | 8 9 1 
8 6 9 | 5 1 2 | 4 7 3 
---------------------
4 5 6 | 3 9 8 | 7 1 2 
7 3 2 | 1 6 4 | 9 5 8 
9 8 1 | 2 5 7 | 6 3 4 
---------------------
1 7 4 | 9 2 5 | 3 8 6 
6 9 3 | 4 8 1 | 5 2 7 
5 2 8 | 6 7 3 | 1 4 9 
Sudoku number 4: Solved = Yes  Time taken = 0.05s
Solution grid
7 6 8 | 9 4 2 | 3 1 5 
9 3 4 | 6 5 1 | 2 7 8 
5 1 2 | 7 3 8 | 6 4 9 
---------------------
1 4 7 | 5 9 3 | 8 2 6 
3 2 9 | 4 8 6 | 1 5 7 
8 5 6 | 1 2 7 | 4 9 3 
---------------------
6 9 3 | 2 1 5 | 7 8 4 
4 8 1 | 3 7 9 | 5 6 2 
2 7 5 | 8 6 4 | 9 3 1 
Sudoku number 5: Solved = Yes  Time taken = 0.48s
Solution grid
5 8 2 | 7 4 3 | 6 1 9 
9 6 3 | 8 2 1 | 5 4 7 
1 7 4 | 9 5 6 | 2 3 8 
---------------------
6 2 1 | 4 7 9 | 8 5 3 
3 4 8 | 5 6 2 | 7 9 1 
7 9 5 | 3 1 8 | 4 2 6 
---------------------
2 1 7 | 6 3 5 | 9 8 4 
4 3 9 | 2 8 7 | 1 6 5 
8 5 6 | 1 9 4 | 3 7 2 
Sudoku number 6: Solved = Yes  Time taken = 0.47s
Solution grid
4 8 2 | 7 3 1 | 6 5 9 
9 6 3 | 8 5 2 | 4 1 7 
1 7 5 | 9 6 4 | 2 3 8 
---------------------
6 2 1 | 5 7 9 | 8 4 3 
3 5 8 | 4 2 6 | 7 9 1 
7 9 4 | 3 1 8 | 5 2 6 
---------------------
2 1 7 | 6 4 3 | 9 8 5 
5 3 9 | 2 8 7 | 1 6 4 
8 4 6 | 1 9 5 | 3 7 2 
Sudoku number 7: Solved = Yes  Time taken = 0.24s
Solution grid
3 4 7 | 5 1 6 | 2 8 9 
2 5 8 | 3 4 9 | 1 7 6 
6 1 9 | 8 7 2 | 5 4 3 
---------------------
5 9 1 | 4 3 7 | 6 2 8 
8 2 3 | 9 6 1 | 7 5 4 
4 7 6 | 2 8 5 | 9 3 1 
---------------------
7 3 5 | 1 9 8 | 4 6 2 
1 8 2 | 6 5 4 | 3 9 7 
9 6 4 | 7 2 3 | 8 1 5 
Sudoku number 8: Solved = Yes  Time taken = 0.09s
Solution grid
7 4 5 | 8 9 6 | 1 3 2 
9 2 8 | 4 3 1 | 7 5 6 
3 6 1 | 7 2 5 | 8 4 9 
---------------------
5 1 9 | 6 8 3 | 4 2 7 
2 7 4 | 1 5 9 | 3 6 8 
8 3 6 | 2 4 7 | 5 9 1 
---------------------
6 5 2 | 3 7 8 | 9 1 4 
4 8 3 | 9 1 2 | 6 7 5 
1 9 7 | 5 6 4 | 2 8 3 
Sudoku number 9: Solved = Yes  Time taken = 0.86s
Solution grid
3 8 2 | 5 1 4 | 6 9 7 
1 4 5 | 9 7 6 | 8 3 2 
7 6 9 | 2 3 8 | 4 1 5 
---------------------
4 2 1 | 6 9 5 | 3 7 8 
8 9 3 | 1 4 7 | 2 5 6 
6 5 7 | 3 8 2 | 9 4 1 
---------------------
2 7 4 | 8 5 3 | 1 6 9 
9 3 6 | 7 2 1 | 5 8 4 
5 1 8 | 4 6 9 | 7 2 3 
Sudoku number 10: Solved = Yes  Time taken = 0.05s
Solution grid
8 5 7 | 6 2 9 | 4 1 3 
9 2 4 | 3 1 8 | 6 5 7 
3 6 1 | 7 5 4 | 9 2 8 
---------------------
2 4 8 | 1 6 7 | 5 3 9 
7 9 3 | 4 8 5 | 1 6 2 
5 1 6 | 9 3 2 | 7 8 4 
---------------------
6 8 9 | 2 7 1 | 3 4 5 
1 7 2 | 5 4 3 | 8 9 6 
4 3 5 | 8 9 6 | 2 7 1 
Sudoku number 11: Solved = Yes  Time taken = 0.1s
Solution grid
7 4 5 | 8 9 6 | 3 1 2 
9 2 8 | 4 3 1 | 7 5 6 
3 6 1 | 5 2 7 | 9 8 4 
---------------------
5 1 9 | 6 8 3 | 4 2 7 
2 7 4 | 1 5 9 | 6 3 8 
8 3 6 | 7 4 2 | 5 9 1 
---------------------
6 5 2 | 3 7 8 | 1 4 9 
1 9 3 | 2 6 4 | 8 7 5 
4 8 7 | 9 1 5 | 2 6 3 
Sudoku number 12: Solved = Yes  Time taken = 0.13s
Solution grid
8 1 9 | 4 6 2 | 3 7 5 
6 3 2 | 7 5 1 | 4 8 9 
5 4 7 | 8 3 9 | 6 1 2 
---------------------
1 7 8 | 5 4 3 | 9 2 6 
3 2 4 | 6 9 7 | 1 5 8 
9 5 6 | 1 2 8 | 7 4 3 
---------------------
7 6 3 | 2 1 5 | 8 9 4 
2 9 1 | 3 8 4 | 5 6 7 
4 8 5 | 9 7 6 | 2 3 1 
Sudoku number 13: Solved = Yes  Time taken = 0.05s
Solution grid
1 3 9 | 6 4 8 | 7 5 2 
7 5 8 | 1 3 2 | 9 6 4 
2 4 6 | 7 9 5 | 3 1 8 
---------------------
4 6 1 | 5 7 3 | 2 8 9 
8 9 3 | 4 2 6 | 1 7 5 
5 2 7 | 9 8 1 | 4 3 6 
---------------------
9 8 2 | 3 5 7 | 6 4 1 
6 7 4 | 8 1 9 | 5 2 3 
3 1 5 | 2 6 4 | 8 9 7 
Sudoku number 14: Solved = Yes  Time taken = 0.05s
Solution grid
6 7 9 | 3 2 5 | 1 4 8 
2 8 3 | 7 4 1 | 9 6 5 
4 5 1 | 9 8 6 | 3 2 7 
---------------------
5 9 8 | 2 6 3 | 7 1 4 
1 2 4 | 8 5 7 | 6 3 9 
7 3 6 | 4 1 9 | 5 8 2 
---------------------
9 1 2 | 5 3 4 | 8 7 6 
8 6 7 | 1 9 2 | 4 5 3 
3 4 5 | 6 7 8 | 2 9 1 
Sudoku number 15: Solved = Yes  Time taken = 0.1s
Solution grid
8 9 5 | 4 7 6 | 3 1 2 
4 2 6 | 9 3 1 | 8 5 7 
3 7 1 | 5 2 8 | 6 9 4 
---------------------
5 6 9 | 7 1 3 | 4 2 8 
2 8 4 | 6 5 9 | 7 3 1 
1 3 7 | 8 4 2 | 5 6 9 
---------------------
9 5 2 | 3 8 7 | 1 4 6 
7 1 3 | 2 6 4 | 9 8 5 
6 4 8 | 1 9 5 | 2 7 3 
Sudoku number 16: Solved = Yes  Time taken = 0.07s
Solution grid
8 2 7 | 5 6 9 | 4 1 3 
9 6 4 | 3 1 8 | 5 2 7 
3 5 1 | 7 2 4 | 9 6 8 
---------------------
2 4 8 | 1 5 7 | 6 3 9 
7 9 3 | 4 8 6 | 1 5 2 
6 1 5 | 9 3 2 | 7 8 4 
---------------------
5 8 9 | 2 7 1 | 3 4 6 
1 7 2 | 6 4 3 | 8 9 5 
4 3 6 | 8 9 5 | 2 7 1 
Sudoku number 17: Solved = Yes  Time taken = 0.02s
Solution grid
4 6 3 | 9 5 7 | 8 1 2 
9 2 7 | 6 8 1 | 3 4 5 
8 5 1 | 3 2 4 | 7 6 9 
---------------------
3 8 6 | 5 1 2 | 9 7 4 
2 4 9 | 7 3 6 | 5 8 1 
7 1 5 | 4 9 8 | 2 3 6 
---------------------
6 3 2 | 8 4 5 | 1 9 7 
5 9 4 | 1 7 3 | 6 2 8 
1 7 8 | 2 6 9 | 4 5 3 
Sudoku number 18: Solved = Yes  Time taken = 0.28s
Solution grid
6 8 1 | 2 4 3 | 5 9 7 
5 7 3 | 8 9 6 | 4 1 2 
4 2 9 | 7 1 5 | 6 3 8 
---------------------
2 6 4 | 9 3 7 | 1 8 5 
3 1 8 | 5 6 2 | 9 7 4 
9 5 7 | 4 8 1 | 3 2 6 
---------------------
7 9 6 | 1 2 4 | 8 5 3 
8 3 2 | 6 5 9 | 7 4 1 
1 4 5 | 3 7 8 | 2 6 9 
Sudoku number 19: Solved = Yes  Time taken = 0.28s
Solution grid
3 1 7 | 5 8 4 | 9 2 6 
5 2 6 | 1 9 3 | 8 4 7 
9 8 4 | 7 6 2 | 3 1 5 
---------------------
6 7 2 | 4 3 5 | 1 9 8 
1 5 3 | 8 2 9 | 7 6 4 
8 4 9 | 6 1 7 | 2 5 3 
---------------------
7 9 8 | 2 4 6 | 5 3 1 
2 6 5 | 3 7 1 | 4 8 9 
4 3 1 | 9 5 8 | 6 7 2 
Sudoku number 20: Solved = Yes  Time taken = 0.02s
Solution grid
8 5 7 | 9 6 2 | 4 1 3 
9 2 4 | 3 1 8 | 5 6 7 
3 6 1 | 7 5 4 | 2 9 8 
---------------------
5 4 8 | 1 2 7 | 9 3 6 
7 9 3 | 4 8 6 | 1 5 2 
2 1 6 | 5 3 9 | 7 8 4 
---------------------
6 8 9 | 2 7 1 | 3 4 5 
1 7 5 | 6 4 3 | 8 2 9 
4 3 2 | 8 9 5 | 6 7 1 
Sudoku number 21: Solved = Yes  Time taken = 0.03s
Solution grid
4 6 3 | 9 5 7 | 8 1 2 
9 2 7 | 6 8 1 | 3 4 5 
8 5 1 | 3 2 4 | 9 6 7 
---------------------
3 8 6 | 5 1 2 | 7 9 4 
2 4 9 | 7 3 6 | 5 8 1 
7 1 5 | 4 9 8 | 2 3 6 
---------------------
6 3 2 | 8 4 5 | 1 7 9 
5 9 4 | 1 7 3 | 6 2 8 
1 7 8 | 2 6 9 | 4 5 3 
Sudoku number 22: Solved = Yes  Time taken = 0.43s
Solution grid
5 9 8 | 7 2 3 | 6 4 1 
3 7 4 | 8 1 6 | 9 5 2 
6 1 2 | 5 4 9 | 8 3 7 
---------------------
2 3 7 | 9 6 1 | 4 8 5 
1 8 6 | 3 5 4 | 7 2 9 
4 5 9 | 2 7 8 | 3 1 6 
---------------------
7 4 5 | 6 8 2 | 1 9 3 
8 6 3 | 1 9 5 | 2 7 4 
9 2 1 | 4 3 7 | 5 6 8 
Sudoku number 23: Solved = Yes  Time taken = 0.08s
Solution grid
7 1 8 | 9 2 5 | 3 6 4 
9 3 5 | 6 4 1 | 2 7 8 
4 2 6 | 7 3 8 | 5 1 9 
---------------------
1 6 7 | 4 9 3 | 8 2 5 
3 5 9 | 2 8 6 | 1 4 7 
8 4 2 | 1 5 7 | 6 9 3 
---------------------
6 9 3 | 5 1 4 | 7 8 2 
2 8 1 | 3 7 9 | 4 5 6 
5 7 4 | 8 6 2 | 9 3 1 
Sudoku number 24: Solved = Yes  Time taken = 0.11s
Solution grid
8 9 5 | 4 7 6 | 1 3 2 
4 2 6 | 9 3 1 | 8 5 7 
3 7 1 | 8 2 5 | 9 4 6 
---------------------
5 6 9 | 7 1 3 | 4 2 8 
2 8 4 | 6 5 9 | 3 7 1 
1 3 7 | 2 4 8 | 5 6 9 
---------------------
9 5 2 | 3 8 7 | 6 1 4 
6 4 3 | 1 9 2 | 7 8 5 
7 1 8 | 5 6 4 | 2 9 3 
Sudoku number 25: Solved = Yes  Time taken = 0.11s
Solution grid
8 9 5 | 4 7 6 | 1 3 2 
4 2 6 | 9 3 1 | 8 5 7 
3 7 1 | 5 2 8 | 9 4 6 
---------------------
5 6 9 | 7 1 3 | 4 2 8 
2 8 4 | 6 5 9 | 3 7 1 
1 3 7 | 8 4 2 | 5 6 9 
---------------------
9 5 2 | 3 8 7 | 6 1 4 
6 1 3 | 2 9 4 | 7 8 5 
7 4 8 | 1 6 5 | 2 9 3 
Sudoku number 26: Solved = Yes  Time taken = 0.39s
Solution grid
2 3 9 | 8 4 7 | 5 6 1 
6 1 4 | 5 9 2 | 7 3 8 
7 8 5 | 6 1 3 | 9 2 4 
---------------------
3 9 6 | 4 7 5 | 8 1 2 
8 7 1 | 3 2 9 | 4 5 6 
5 4 2 | 1 6 8 | 3 7 9 
---------------------
4 2 7 | 9 5 1 | 6 8 3 
1 6 3 | 7 8 4 | 2 9 5 
9 5 8 | 2 3 6 | 1 4 7 
Sudoku number 27: Solved = Yes  Time taken = 0.01s
Solution grid
8 5 4 | 9 2 6 | 3 7 1 
3 2 6 | 8 7 1 | 9 5 4 
9 1 7 | 5 4 3 | 6 8 2 
---------------------
7 8 9 | 1 6 5 | 4 2 3 
5 4 3 | 2 9 7 | 8 1 6 
1 6 2 | 4 3 8 | 7 9 5 
---------------------
4 3 1 | 7 8 2 | 5 6 9 
6 7 5 | 3 1 9 | 2 4 8 
2 9 8 | 6 5 4 | 1 3 7 
Sudoku number 28: Solved = Yes  Time taken = 0.06s
Solution grid
7 1 4 | 9 5 6 | 8 3 2 
9 2 5 | 8 3 1 | 7 4 6 
3 6 8 | 7 2 4 | 5 1 9 
---------------------
4 5 9 | 6 8 3 | 1 2 7 
2 7 1 | 5 4 9 | 3 6 8 
8 3 6 | 2 1 7 | 4 9 5 
---------------------
6 4 2 | 3 7 5 | 9 8 1 
5 8 3 | 1 9 2 | 6 7 4 
1 9 7 | 4 6 8 | 2 5 3 
Sudoku number 29: Solved = Yes  Time taken = 4.16s
Solution grid
2 9 7 | 5 4 3 | 6 8 1 
4 3 5 | 6 8 1 | 9 2 7 
8 1 6 | 9 2 7 | 5 4 3 
---------------------
1 2 9 | 8 7 5 | 4 3 6 
6 5 3 | 4 1 9 | 8 7 2 
7 4 8 | 2 3 6 | 1 9 5 
---------------------
3 7 4 | 1 5 8 | 2 6 9 
5 6 2 | 3 9 4 | 7 1 8 
9 8 1 | 7 6 2 | 3 5 4 
Sudoku number 30: Solved = Yes  Time taken = 0.06s
Solution grid
8 4 5 | 9 6 7 | 1 3 2 
9 2 6 | 4 3 1 | 8 5 7 
3 7 1 | 5 2 8 | 6 4 9 
---------------------
5 6 9 | 7 1 3 | 4 2 8 
2 8 4 | 6 5 9 | 3 7 1 
1 3 7 | 8 4 2 | 5 9 6 
---------------------
7 5 2 | 3 8 6 | 9 1 4 
6 1 3 | 2 9 4 | 7 8 5 
4 9 8 | 1 7 5 | 2 6 3 
Sudoku number 31: Solved = Yes  Time taken = 0.06s
Solution grid
3 1 9 | 6 2 4 | 8 5 7 
5 6 2 | 8 7 1 | 9 4 3 
4 7 8 | 3 9 5 | 1 6 2 
---------------------
7 2 1 | 4 3 9 | 5 8 6 
9 8 5 | 7 6 2 | 3 1 4 
6 4 3 | 1 5 8 | 7 2 9 
---------------------
2 5 4 | 9 8 3 | 6 7 1 
1 9 7 | 5 4 6 | 2 3 8 
8 3 6 | 2 1 7 | 4 9 5 
Sudoku number 32: Solved = Yes  Time taken = 0.06s
Solution grid
7 1 4 | 9 5 6 | 3 8 2 
9 2 5 | 8 3 1 | 7 4 6 
3 6 8 | 4 2 7 | 9 5 1 
---------------------
4 5 9 | 6 8 3 | 1 2 7 
2 7 1 | 5 4 9 | 6 3 8 
8 3 6 | 7 1 2 | 4 9 5 
---------------------
6 4 2 | 3 7 5 | 8 1 9 
1 9 3 | 2 6 8 | 5 7 4 
5 8 7 | 1 9 4 | 2 6 3 
Sudoku number 33: Solved = Yes  Time taken = 0.38s
Solution grid
4 6 5 | 3 8 9 | 2 7 1 
8 2 7 | 4 5 1 | 3 9 6 
1 9 3 | 2 6 7 | 4 5 8 
---------------------
2 7 8 | 5 9 4 | 6 1 3 
6 3 1 | 8 7 2 | 9 4 5 
9 5 4 | 6 1 3 | 7 8 2 
---------------------
5 4 9 | 1 3 6 | 8 2 7 
7 8 6 | 9 2 5 | 1 3 4 
3 1 2 | 7 4 8 | 5 6 9 
Sudoku number 34: Solved = Yes  Time taken = 1.71s
Solution grid
2 5 3 | 6 7 8 | 4 1 9 
6 4 7 | 9 3 1 | 5 8 2 
9 1 8 | 5 2 4 | 7 3 6 
---------------------
8 6 1 | 4 5 9 | 2 7 3 
4 3 9 | 7 8 2 | 1 6 5 
7 2 5 | 1 6 3 | 8 9 4 
---------------------
5 9 2 | 3 1 7 | 6 4 8 
1 8 4 | 2 9 6 | 3 5 7 
3 7 6 | 8 4 5 | 9 2 1 
Sudoku number 35: Solved = Yes  Time taken = 0.74s
Solution grid
4 6 3 | 7 5 8 | 2 9 1 
1 7 9 | 2 3 6 | 5 4 8 
8 2 5 | 4 9 1 | 3 7 6 
---------------------
2 4 7 | 1 6 5 | 9 8 3 
3 9 6 | 8 4 2 | 7 1 5 
5 1 8 | 9 7 3 | 6 2 4 
---------------------
9 3 1 | 6 8 7 | 4 5 2 
6 8 4 | 5 2 9 | 1 3 7 
7 5 2 | 3 1 4 | 8 6 9 
Sudoku number 36: Solved = Yes  Time taken = 0.68s
Solution grid
5 8 4 | 7 2 9 | 1 6 3 
3 9 6 | 1 4 8 | 2 5 7 
1 2 7 | 5 3 6 | 8 4 9 
---------------------
6 1 2 | 8 9 3 | 5 7 4 
7 5 3 | 2 1 4 | 9 8 6 
9 4 8 | 6 5 7 | 3 2 1 
---------------------
2 3 9 | 4 7 5 | 6 1 8 
8 7 1 | 9 6 2 | 4 3 5 
4 6 5 | 3 8 1 | 7 9 2 
Sudoku number 37: Solved = Yes  Time taken = 0.08s
Solution grid
8 1 5 | 6 7 4 | 3 9 2 
4 2 6 | 9 3 1 | 8 5 7 
3 7 9 | 5 2 8 | 1 4 6 
---------------------
5 6 1 | 7 9 3 | 4 2 8 
2 8 4 | 1 5 6 | 7 3 9 
9 3 7 | 8 4 2 | 5 6 1 
---------------------
6 5 2 | 3 8 7 | 9 1 4 
7 4 3 | 2 1 9 | 6 8 5 
1 9 8 | 4 6 5 | 2 7 3 
Sudoku number 38: Solved = Yes  Time taken = 0s
Solution grid
8 5 1 | 4 3 9 | 6 2 7 
9 3 7 | 6 5 2 | 4 8 1 
2 4 6 | 7 1 8 | 3 5 9 
---------------------
7 9 3 | 8 4 1 | 2 6 5 
6 8 4 | 5 2 7 | 1 9 3 
1 2 5 | 9 6 3 | 8 7 4 
---------------------
3 6 8 | 1 9 5 | 7 4 2 
5 7 2 | 3 8 4 | 9 1 6 
4 1 9 | 2 7 6 | 5 3 8 
Sudoku number 39: Solved = Yes  Time taken = 0.03s
Solution grid
3 6 9 | 8 4 1 | 2 7 5 
8 5 4 | 2 7 3 | 6 1 9 
1 7 2 | 6 5 9 | 4 3 8 
---------------------
5 2 1 | 7 3 4 | 9 8 6 
7 4 8 | 9 6 2 | 3 5 1 
9 3 6 | 1 8 5 | 7 2 4 
---------------------
2 9 5 | 3 1 6 | 8 4 7 
4 8 3 | 5 9 7 | 1 6 2 
6 1 7 | 4 2 8 | 5 9 3 
Sudoku number 40: Solved = Yes  Time taken = 0.27s
Solution grid
8 4 2 | 7 1 5 | 9 6 3 
5 7 3 | 9 6 2 | 8 4 1 
1 9 6 | 8 3 4 | 2 5 7 
---------------------
7 6 8 | 5 9 1 | 4 3 2 
2 3 5 | 4 8 7 | 1 9 6 
4 1 9 | 6 2 3 | 5 7 8 
---------------------
6 8 7 | 2 4 9 | 3 1 5 
3 5 4 | 1 7 8 | 6 2 9 
9 2 1 | 3 5 6 | 7 8 4 
Sudoku number 41: Solved = Yes  Time taken = 0.14s
Solution grid
7 1 4 | 5 9 6 | 8 3 2 
9 2 5 | 8 3 1 | 7 4 6 
3 6 8 | 4 2 7 | 9 1 5 
---------------------
4 5 9 | 6 8 3 | 1 2 7 
2 7 1 | 9 4 5 | 3 6 8 
8 3 6 | 7 1 2 | 4 5 9 
---------------------
6 4 2 | 3 7 9 | 5 8 1 
1 9 3 | 2 5 8 | 6 7 4 
5 8 7 | 1 6 4 | 2 9 3 
Sudoku number 42: Solved = Yes  Time taken = 0.01s
Solution grid
5 9 8 | 6 1 3 | 4 7 2 
1 2 6 | 4 7 5 | 9 8 3 
3 4 7 | 8 2 9 | 1 6 5 
---------------------
6 1 4 | 5 9 7 | 3 2 8 
8 5 2 | 3 4 1 | 7 9 6 
7 3 9 | 2 6 8 | 5 1 4 
---------------------
9 6 3 | 1 8 4 | 2 5 7 
4 8 1 | 7 5 2 | 6 3 9 
2 7 5 | 9 3 6 | 8 4 1 
Sudoku number 43: Solved = Yes  Time taken = 0.23s
Solution grid
2 9 8 | 4 5 6 | 1 3 7 
1 5 6 | 7 9 3 | 2 4 8 
3 4 7 | 8 1 2 | 6 5 9 
---------------------
5 6 4 | 3 2 8 | 9 7 1 
8 3 9 | 5 7 1 | 4 2 6 
7 2 1 | 6 4 9 | 5 8 3 
---------------------
9 7 2 | 1 3 4 | 8 6 5 
4 8 5 | 9 6 7 | 3 1 2 
6 1 3 | 2 8 5 | 7 9 4 
Sudoku number 44: Solved = Yes  Time taken = 0.09s
Solution grid
4 8 6 | 9 2 3 | 1 5 7 
5 9 7 | 4 6 1 | 2 8 3 
2 3 1 | 5 8 7 | 9 4 6 
---------------------
9 4 5 | 7 3 2 | 6 1 8 
6 7 8 | 1 5 9 | 3 2 4 
3 1 2 | 8 4 6 | 7 9 5 
---------------------
8 6 9 | 2 7 4 | 5 3 1 
1 5 3 | 6 9 8 | 4 7 2 
7 2 4 | 3 1 5 | 8 6 9 
Sudoku number 45: Solved = Yes  Time taken = 0.04s
Solution grid
9 2 8 | 5 7 6 | 4 1 3 
6 7 4 | 3 1 9 | 5 2 8 
3 5 1 | 8 2 4 | 6 7 9 
---------------------
2 4 9 | 1 5 8 | 7 3 6 
8 3 6 | 4 9 7 | 1 5 2 
7 1 5 | 2 6 3 | 8 9 4 
---------------------
5 9 2 | 6 8 1 | 3 4 7 
1 8 3 | 7 4 2 | 9 6 5 
4 6 7 | 9 3 5 | 2 8 1 
Sudoku number 46: Solved = Yes  Time taken = 0.76s
Solution grid
7 1 2 | 9 3 5 | 4 8 6 
3 8 4 | 6 2 1 | 5 9 7 
5 9 6 | 8 7 4 | 1 2 3 
---------------------
8 4 9 | 3 1 2 | 6 7 5 
2 3 5 | 7 8 6 | 9 1 4 
6 7 1 | 4 5 9 | 2 3 8 
---------------------
9 5 3 | 2 6 7 | 8 4 1 
4 6 7 | 1 9 8 | 3 5 2 
1 2 8 | 5 4 3 | 7 6 9 
Sudoku number 47: Solved = Yes  Time taken = 0.1s
Solution grid
5 1 8 | 2 6 3 | 4 9 7 
6 7 2 | 9 4 1 | 8 5 3 
4 3 9 | 8 7 5 | 1 6 2 
---------------------
3 8 7 | 1 5 6 | 9 2 4 
1 6 4 | 7 2 9 | 5 3 8 
2 9 5 | 4 3 8 | 6 7 1 
---------------------
8 2 6 | 3 9 4 | 7 1 5 
7 5 1 | 6 8 2 | 3 4 9 
9 4 3 | 5 1 7 | 2 8 6 
Sudoku number 48: Solved = Yes  Time taken = 0.04s
Solution grid
2 5 9 | 1 6 4 | 7 3 8 
1 7 4 | 3 9 8 | 6 2 5 
3 8 6 | 7 2 5 | 9 1 4 
---------------------
6 2 3 | 9 5 7 | 4 8 1 
7 9 1 | 4 8 2 | 5 6 3 
8 4 5 | 6 1 3 | 2 9 7 
---------------------
9 1 8 | 5 7 6 | 3 4 2 
4 6 7 | 2 3 1 | 8 5 9 
5 3 2 | 8 4 9 | 1 7 6 
Sudoku number 49: Solved = Yes  Time taken = 0.02s
Solution grid
6 3 9 | 7 5 2 | 1 4 8 
2 8 7 | 3 4 1 | 9 6 5 
4 5 1 | 9 8 6 | 3 2 7 
---------------------
5 9 8 | 2 6 3 | 7 1 4 
1 2 4 | 8 7 5 | 6 3 9 
3 7 6 | 4 1 9 | 5 8 2 
---------------------
9 1 3 | 5 2 4 | 8 7 6 
8 6 2 | 1 9 7 | 4 5 3 
7 4 5 | 6 3 8 | 2 9 1 
Sudoku number 50: Solved = Yes  Time taken = 0.12s
Solution grid
1 6 7 | 8 5 2 | 4 9 3 
9 2 4 | 1 7 3 | 5 6 8 
5 3 8 | 4 9 6 | 7 2 1 
---------------------
4 5 3 | 7 1 9 | 6 8 2 
7 1 2 | 5 6 8 | 3 4 9 
8 9 6 | 2 3 4 | 1 7 5 
---------------------
2 4 1 | 3 8 7 | 9 5 6 
6 8 5 | 9 4 1 | 2 3 7 
3 7 9 | 6 2 5 | 8 1 4 
Sudoku number 51: Solved = Yes  Time taken = 0.51s
Solution grid
5 6 7 | 4 9 2 | 1 3 8 
2 3 9 | 8 6 1 | 7 4 5 
1 4 8 | 3 7 5 | 9 2 6 
---------------------
6 2 3 | 1 4 8 | 5 7 9 
9 5 1 | 7 3 6 | 4 8 2 
8 7 4 | 2 5 9 | 3 6 1 
---------------------
7 1 2 | 9 8 3 | 6 5 4 
3 9 6 | 5 2 4 | 8 1 7 
4 8 5 | 6 1 7 | 2 9 3 
Sudoku number 52: Solved = Yes  Time taken = 0.05s
Solution grid
4 6 3 | 9 5 7 | 8 1 2 
9 2 7 | 6 8 1 | 3 4 5 
8 5 1 | 3 2 4 | 7 6 9 
---------------------
3 8 6 | 5 1 2 | 9 7 4 
2 4 9 | 7 3 6 | 5 8 1 
1 7 5 | 4 9 8 | 2 3 6 
---------------------
6 3 2 | 8 4 5 | 1 9 7 
5 9 4 | 1 7 3 | 6 2 8 
7 1 8 | 2 6 9 | 4 5 3 
Sudoku number 53: Solved = Yes  Time taken = 0.13s
Solution grid
8 4 5 | 6 9 7 | 1 3 2 
9 2 6 | 4 3 1 | 8 5 7 
3 7 1 | 8 2 5 | 9 4 6 
---------------------
5 6 9 | 7 1 3 | 4 2 8 
2 8 4 | 9 5 6 | 3 7 1 
1 3 7 | 2 4 8 | 5 6 9 
---------------------
7 5 2 | 3 8 9 | 6 1 4 
4 9 3 | 1 6 2 | 7 8 5 
6 1 8 | 5 7 4 | 2 9 3 
Sudoku number 54: Solved = Yes  Time taken = 0.36s
Solution grid
6 4 7 | 3 2 1 | 5 9 8 
8 9 5 | 4 6 7 | 3 1 2 
2 1 3 | 5 8 9 | 4 7 6 
---------------------
5 3 6 | 7 1 2 | 9 8 4 
9 7 8 | 6 3 4 | 1 2 5 
4 2 1 | 9 5 8 | 7 6 3 
---------------------
1 6 4 | 8 9 3 | 2 5 7 
3 8 2 | 1 7 5 | 6 4 9 
7 5 9 | 2 4 6 | 8 3 1 
Sudoku number 55: Solved = Yes  Time taken = 0.02s
Solution grid
8 2 7 | 6 3 9 | 4 1 5 
9 5 4 | 2 1 8 | 6 3 7 
3 6 1 | 7 5 4 | 9 2 8 
---------------------
2 4 8 | 1 6 7 | 3 5 9 
7 9 3 | 4 8 5 | 1 6 2 
5 1 6 | 9 2 3 | 7 8 4 
---------------------
6 8 9 | 5 7 1 | 2 4 3 
1 7 5 | 3 4 2 | 8 9 6 
4 3 2 | 8 9 6 | 5 7 1 
Sudoku number 56: Solved = Yes  Time taken = 0.05s
Solution grid
8 6 3 | 4 2 7 | 9 5 1 
5 4 9 | 3 6 1 | 8 7 2 
2 1 7 | 8 9 5 | 4 6 3 
---------------------
3 5 4 | 9 8 2 | 7 1 6 
7 8 6 | 5 1 3 | 2 9 4 
1 9 2 | 6 7 4 | 5 3 8 
---------------------
4 3 1 | 7 5 8 | 6 2 9 
6 7 8 | 2 3 9 | 1 4 5 
9 2 5 | 1 4 6 | 3 8 7 
Sudoku number 57: Solved = Yes  Time taken = 0.01s
Solution grid
7 9 8 | 6 3 5 | 4 2 1 
1 2 6 | 9 7 4 | 5 8 3 
4 5 3 | 2 1 8 | 6 7 9 
---------------------
9 7 2 | 5 8 6 | 3 1 4 
5 6 4 | 1 2 3 | 8 9 7 
3 8 1 | 4 9 7 | 2 5 6 
---------------------
6 1 7 | 3 5 2 | 9 4 8 
8 3 5 | 7 4 9 | 1 6 2 
2 4 9 | 8 6 1 | 7 3 5 
Sudoku number 58: Solved = Yes  Time taken = 0.03s
Solution grid
5 8 4 | 9 2 3 | 1 6 7 
6 9 7 | 5 4 1 | 2 8 3 
2 3 1 | 6 8 7 | 9 5 4 
---------------------
3 5 6 | 7 9 2 | 4 1 8 
9 7 8 | 1 6 4 | 3 2 5 
4 1 2 | 8 3 5 | 7 9 6 
---------------------
8 4 5 | 2 7 9 | 6 3 1 
7 6 9 | 3 1 8 | 5 4 2 
1 2 3 | 4 5 6 | 8 7 9 
Sudoku number 59: Solved = Yes  Time taken = 0.1s
Solution grid
6 7 9 | 1 4 3 | 2 8 5 
4 5 3 | 2 6 8 | 1 9 7 
2 8 1 | 7 5 9 | 6 4 3 
---------------------
7 1 5 | 8 3 2 | 9 6 4 
8 9 4 | 5 1 6 | 7 3 2 
3 6 2 | 4 9 7 | 8 5 1 
---------------------
5 2 8 | 6 7 4 | 3 1 9 
9 4 6 | 3 2 1 | 5 7 8 
1 3 7 | 9 8 5 | 4 2 6 
Sudoku number 60: Solved = Yes  Time taken = 0.03s
Solution grid
4 1 3 | 8 6 5 | 9 7 2 
6 2 8 | 7 9 1 | 3 4 5 
9 5 7 | 3 2 4 | 1 6 8 
---------------------
3 9 6 | 5 7 2 | 8 1 4 
2 4 1 | 6 3 8 | 5 9 7 
7 8 5 | 4 1 9 | 2 3 6 
---------------------
5 3 2 | 9 4 6 | 7 8 1 
8 7 4 | 1 5 3 | 6 2 9 
1 6 9 | 2 8 7 | 4 5 3 
Sudoku number 61: Solved = Yes  Time taken = 0.04s
Solution grid
4 1 3 | 8 6 5 | 9 7 2 
6 2 8 | 7 9 1 | 3 4 5 
9 5 7 | 3 2 4 | 8 6 1 
---------------------
3 9 6 | 5 7 2 | 1 8 4 
2 4 1 | 6 3 8 | 5 9 7 
7 8 5 | 4 1 9 | 2 3 6 
---------------------
5 3 2 | 9 4 6 | 7 1 8 
8 7 4 | 1 5 3 | 6 2 9 
1 6 9 | 2 8 7 | 4 5 3 
Sudoku number 62: Solved = Yes  Time taken = 0.13s
Solution grid
1 7 8 | 4 6 2 | 9 3 5 
9 2 4 | 5 3 1 | 7 6 8 
3 6 5 | 8 9 7 | 4 1 2 
---------------------
2 3 9 | 7 1 8 | 6 5 4 
8 5 7 | 6 4 3 | 2 9 1 
4 1 6 | 2 5 9 | 3 8 7 
---------------------
7 9 1 | 3 2 5 | 8 4 6 
6 8 3 | 1 7 4 | 5 2 9 
5 4 2 | 9 8 6 | 1 7 3 
Sudoku number 63: Solved = Yes  Time taken = 0.01s
Solution grid
4 6 3 | 5 9 8 | 7 2 1 
9 2 8 | 7 6 1 | 4 5 3 
7 5 1 | 2 3 4 | 9 6 8 
---------------------
3 7 6 | 1 8 9 | 5 4 2 
1 4 5 | 3 2 7 | 8 9 6 
2 8 9 | 6 4 5 | 3 1 7 
---------------------
8 3 2 | 4 5 6 | 1 7 9 
5 9 7 | 8 1 2 | 6 3 4 
6 1 4 | 9 7 3 | 2 8 5 
Sudoku number 64: Solved = Yes  Time taken = 0.05s
Solution grid
8 6 3 | 4 2 7 | 9 5 1 
5 4 9 | 3 6 1 | 8 7 2 
2 1 7 | 5 9 8 | 4 6 3 
---------------------
3 8 4 | 9 5 2 | 7 1 6 
7 5 6 | 8 1 3 | 2 9 4 
1 9 2 | 6 7 4 | 5 3 8 
---------------------
4 3 1 | 7 8 5 | 6 2 9 
6 7 8 | 2 3 9 | 1 4 5 
9 2 5 | 1 4 6 | 3 8 7 
Sudoku number 65: Solved = Yes  Time taken = 0.28s
Solution grid
3 1 7 | 5 6 4 | 9 2 8 
4 2 8 | 1 9 3 | 5 6 7 
9 6 5 | 7 8 2 | 3 1 4 
---------------------
8 7 2 | 4 3 5 | 1 9 6 
6 5 9 | 8 1 7 | 2 4 3 
1 4 3 | 6 2 9 | 7 8 5 
---------------------
7 9 4 | 2 5 6 | 8 3 1 
2 8 6 | 3 7 1 | 4 5 9 
5 3 1 | 9 4 8 | 6 7 2 
Sudoku number 66: Solved = Yes  Time taken = 0.09s
Solution grid
4 9 1 | 8 6 2 | 3 7 5 
3 8 7 | 1 9 5 | 2 6 4 
2 6 5 | 3 7 4 | 8 9 1 
---------------------
1 5 9 | 2 3 6 | 4 8 7 
6 3 2 | 4 8 7 | 5 1 9 
7 4 8 | 9 5 1 | 6 3 2 
---------------------
9 2 3 | 7 4 8 | 1 5 6 
8 1 6 | 5 2 9 | 7 4 3 
5 7 4 | 6 1 3 | 9 2 8 
Sudoku number 67: Solved = Yes  Time taken = 1.3s
Solution grid
2 7 6 | 8 4 5 | 1 3 9 
4 1 5 | 9 3 6 | 7 2 8 
9 3 8 | 1 2 7 | 4 6 5 
---------------------
7 6 4 | 2 5 3 | 9 8 1 
1 8 2 | 7 6 9 | 3 5 4 
3 5 9 | 4 8 1 | 6 7 2 
---------------------
5 9 7 | 3 1 2 | 8 4 6 
8 2 1 | 6 7 4 | 5 9 3 
6 4 3 | 5 9 8 | 2 1 7 
Sudoku number 68: Solved = Yes  Time taken = 0.73s
Solution grid
7 1 2 | 9 3 5 | 4 8 6 
3 8 4 | 6 2 1 | 5 9 7 
5 9 6 | 8 7 4 | 1 2 3 
---------------------
8 4 9 | 3 1 2 | 6 7 5 
2 3 5 | 7 8 6 | 9 1 4 
6 7 1 | 4 5 9 | 2 3 8 
---------------------
4 6 3 | 2 9 7 | 8 5 1 
9 5 7 | 1 6 8 | 3 4 2 
1 2 8 | 5 4 3 | 7 6 9 
Sudoku number 69: Solved = Yes  Time taken = 0.88s
Solution grid
4 8 7 | 3 1 2 | 6 9 5 
5 9 3 | 6 8 4 | 2 7 1 
1 2 6 | 5 9 7 | 3 8 4 
---------------------
7 3 5 | 8 4 9 | 1 6 2 
9 1 4 | 2 6 5 | 8 3 7 
2 6 8 | 7 3 1 | 5 4 9 
---------------------
8 5 1 | 4 7 6 | 9 2 3 
3 7 9 | 1 2 8 | 4 5 6 
6 4 2 | 9 5 3 | 7 1 8 
Sudoku number 70: Solved = Yes  Time taken = 0.04s
Solution grid
4 6 3 | 9 5 7 | 8 1 2 
9 2 7 | 6 8 1 | 3 4 5 
8 5 1 | 3 2 4 | 9 6 7 
---------------------
3 8 6 | 5 1 2 | 7 9 4 
2 4 9 | 7 3 6 | 5 8 1 
1 7 5 | 4 9 8 | 2 3 6 
---------------------
6 3 2 | 8 4 5 | 1 7 9 
5 9 4 | 1 7 3 | 6 2 8 
7 1 8 | 2 6 9 | 4 5 3 
Sudoku number 71: Solved = Yes  Time taken = 0.37s
Solution grid
9 5 1 | 4 7 6 | 2 8 3 
2 8 4 | 1 9 3 | 5 6 7 
3 7 6 | 2 5 8 | 9 1 4 
---------------------
8 3 5 | 6 2 1 | 7 4 9 
6 4 2 | 9 3 7 | 1 5 8 
7 1 9 | 5 8 4 | 3 2 6 
---------------------
5 2 7 | 8 6 9 | 4 3 1 
4 9 8 | 3 1 2 | 6 7 5 
1 6 3 | 7 4 5 | 8 9 2 
Sudoku number 72: Solved = Yes  Time taken = 0.08s
Solution grid
8 2 4 | 9 3 5 | 6 7 1 
5 6 7 | 4 1 2 | 8 9 3 
1 9 3 | 7 6 8 | 5 4 2 
---------------------
2 5 1 | 6 9 3 | 4 8 7 
9 3 8 | 2 7 4 | 1 5 6 
7 4 6 | 8 5 1 | 3 2 9 
---------------------
4 7 2 | 3 8 6 | 9 1 5 
6 1 9 | 5 4 7 | 2 3 8 
3 8 5 | 1 2 9 | 7 6 4 
Sudoku number 73: Solved = Yes  Time taken = 0.07s
Solution grid
2 7 8 | 3 5 9 | 1 6 4 
6 9 4 | 2 8 1 | 5 7 3 
3 1 5 | 4 6 7 | 2 9 8 
---------------------
8 2 9 | 6 3 5 | 4 1 7 
7 6 3 | 1 4 2 | 9 8 5 
5 4 1 | 9 7 8 | 3 2 6 
---------------------
9 5 6 | 7 1 4 | 8 3 2 
4 3 2 | 8 9 6 | 7 5 1 
1 8 7 | 5 2 3 | 6 4 9 
Sudoku number 74: Solved = Yes  Time taken = 0.95s
Solution grid
5 6 1 | 7 2 9 | 3 4 8 
4 2 3 | 6 8 1 | 9 7 5 
8 9 7 | 5 3 4 | 2 6 1 
---------------------
9 4 2 | 1 7 3 | 8 5 6 
1 3 5 | 8 9 6 | 7 2 4 
6 7 8 | 4 5 2 | 1 3 9 
---------------------
2 5 6 | 3 1 8 | 4 9 7 
7 1 9 | 2 4 5 | 6 8 3 
3 8 4 | 9 6 7 | 5 1 2 
Sudoku number 75: Solved = Yes  Time taken = 0.14s
Solution grid
6 9 7 | 3 1 5 | 8 2 4 
3 8 4 | 2 7 9 | 5 1 6 
2 1 5 | 4 6 8 | 3 7 9 
---------------------
7 2 8 | 6 3 1 | 4 9 5 
1 4 3 | 9 5 2 | 6 8 7 
5 6 9 | 8 4 7 | 2 3 1 
---------------------
8 5 2 | 1 9 4 | 7 6 3 
4 3 1 | 7 8 6 | 9 5 2 
9 7 6 | 5 2 3 | 1 4 8 
Sudoku number 76: Solved = Yes  Time taken = 0.31s
Solution grid
7 9 8 | 1 2 3 | 6 4 5 
4 6 2 | 7 5 8 | 3 9 1 
3 1 5 | 6 4 9 | 2 8 7 
---------------------
5 4 6 | 2 9 7 | 1 3 8 
9 2 1 | 8 3 4 | 7 5 6 
8 3 7 | 5 6 1 | 9 2 4 
---------------------
1 5 3 | 9 8 6 | 4 7 2 
6 8 9 | 4 7 2 | 5 1 3 
2 7 4 | 3 1 5 | 8 6 9 
Sudoku number 77: Solved = Yes  Time taken = 0s
Solution grid
7 9 6 | 8 3 4 | 1 2 5 
8 1 2 | 7 5 9 | 6 3 4 
3 5 4 | 2 1 6 | 8 9 7 
---------------------
2 8 9 | 3 6 5 | 7 4 1 
1 4 5 | 9 7 8 | 3 6 2 
6 7 3 | 4 2 1 | 9 5 8 
---------------------
5 3 8 | 6 4 7 | 2 1 9 
4 2 7 | 1 9 3 | 5 8 6 
9 6 1 | 5 8 2 | 4 7 3 
Sudoku number 78: Solved = Yes  Time taken = 0.84s
Solution grid
8 1 3 | 4 2 5 | 6 7 9 
5 6 9 | 8 1 7 | 3 4 2 
7 4 2 | 9 3 6 | 8 1 5 
---------------------
6 2 1 | 3 5 4 | 9 8 7 
9 8 7 | 1 6 2 | 5 3 4 
4 3 5 | 7 8 9 | 2 6 1 
---------------------
2 9 4 | 6 7 3 | 1 5 8 
1 7 6 | 5 9 8 | 4 2 3 
3 5 8 | 2 4 1 | 7 9 6 
Sudoku number 79: Solved = Yes  Time taken = 0.01s
Solution grid
4 6 3 | 5 9 8 | 7 2 1 
9 2 8 | 7 1 6 | 4 5 3 
7 5 1 | 2 4 3 | 9 6 8 
---------------------
3 7 6 | 1 8 9 | 5 4 2 
1 4 5 | 3 7 2 | 8 9 6 
2 8 9 | 6 5 4 | 3 1 7 
---------------------
8 3 2 | 4 6 5 | 1 7 9 
5 9 7 | 8 2 1 | 6 3 4 
6 1 4 | 9 3 7 | 2 8 5 
Sudoku number 80: Solved = Yes  Time taken = 0.02s
Solution grid
9 2 7 | 3 1 5 | 8 6 4 
3 8 4 | 2 7 6 | 5 9 1 
6 1 5 | 4 9 8 | 3 7 2 
---------------------
7 9 8 | 6 3 1 | 4 2 5 
1 4 3 | 9 5 2 | 6 8 7 
5 6 2 | 8 4 7 | 9 1 3 
---------------------
8 5 6 | 1 2 4 | 7 3 9 
4 3 1 | 7 8 9 | 2 5 6 
2 7 9 | 5 6 3 | 1 4 8 
Sudoku number 81: Solved = Yes  Time taken = 0.04s
Solution grid
8 2 7 | 6 5 9 | 4 1 3 
9 6 4 | 3 1 8 | 2 5 7 
3 5 1 | 7 2 4 | 6 9 8 
---------------------
2 4 8 | 1 6 7 | 9 3 5 
7 9 3 | 4 8 5 | 1 6 2 
6 1 5 | 9 3 2 | 7 8 4 
---------------------
5 8 9 | 2 7 1 | 3 4 6 
1 7 6 | 5 4 3 | 8 2 9 
4 3 2 | 8 9 6 | 5 7 1 
Sudoku number 82: Solved = Yes  Time taken = 0.03s
Solution grid
6 9 8 | 3 2 1 | 7 4 5 
5 3 1 | 8 4 7 | 2 9 6 
2 7 4 | 9 5 6 | 8 1 3 
---------------------
7 6 5 | 2 1 3 | 4 8 9 
1 4 9 | 7 8 5 | 3 6 2 
3 8 2 | 4 6 9 | 5 7 1 
---------------------
4 2 6 | 1 3 8 | 9 5 7 
8 5 7 | 6 9 2 | 1 3 4 
9 1 3 | 5 7 4 | 6 2 8 
Sudoku number 83: Solved = Yes  Time taken = 0.45s
Solution grid
3 5 6 | 1 2 8 | 9 7 4 
4 7 1 | 3 6 9 | 8 2 5 
2 8 9 | 4 7 5 | 1 6 3 
---------------------
5 1 2 | 7 9 4 | 3 8 6 
9 6 7 | 8 3 2 | 4 5 1 
8 4 3 | 5 1 6 | 7 9 2 
---------------------
6 3 4 | 2 8 7 | 5 1 9 
7 9 5 | 6 4 1 | 2 3 8 
1 2 8 | 9 5 3 | 6 4 7 
Sudoku number 84: Solved = Yes  Time taken = 0.04s
Solution grid
1 7 5 | 6 3 8 | 9 4 2 
3 9 8 | 7 2 4 | 1 6 5 
4 6 2 | 9 5 1 | 8 7 3 
---------------------
8 4 6 | 3 9 5 | 7 2 1 
7 5 1 | 2 4 6 | 3 8 9 
2 3 9 | 1 8 7 | 6 5 4 
---------------------
9 2 4 | 8 6 3 | 5 1 7 
5 8 7 | 4 1 9 | 2 3 6 
6 1 3 | 5 7 2 | 4 9 8 
Sudoku number 85: Solved = Yes  Time taken = 0.13s
Solution grid
8 4 5 | 6 9 7 | 3 1 2 
9 2 6 | 4 3 1 | 8 5 7 
3 7 1 | 5 2 8 | 6 9 4 
---------------------
5 6 9 | 7 1 3 | 4 2 8 
2 8 4 | 9 5 6 | 7 3 1 
1 3 7 | 8 4 2 | 5 6 9 
---------------------
7 5 2 | 3 8 9 | 1 4 6 
6 1 3 | 2 7 4 | 9 8 5 
4 9 8 | 1 6 5 | 2 7 3 
Sudoku number 86: Solved = Yes  Time taken = 0.25s
Solution grid
4 9 8 | 6 5 3 | 7 1 2 
2 5 1 | 8 7 9 | 4 3 6 
7 3 6 | 1 4 2 | 8 9 5 
---------------------
9 2 7 | 3 1 8 | 6 5 4 
6 8 4 | 7 9 5 | 1 2 3 
5 1 3 | 4 2 6 | 9 8 7 
---------------------
1 4 2 | 5 8 7 | 3 6 9 
3 7 5 | 9 6 1 | 2 4 8 
8 6 9 | 2 3 4 | 5 7 1 
Sudoku number 87: Solved = Yes  Time taken = 2.77s
Solution grid
2 3 1 | 5 7 6 | 4 9 8 
5 7 6 | 9 8 4 | 2 1 3 
4 8 9 | 1 2 3 | 5 6 7 
---------------------
8 9 2 | 7 1 5 | 3 4 6 
1 6 4 | 8 3 2 | 7 5 9 
3 5 7 | 4 6 9 | 8 2 1 
---------------------
6 1 3 | 2 4 7 | 9 8 5 
7 2 5 | 6 9 8 | 1 3 4 
9 4 8 | 3 5 1 | 6 7 2 


Statistics

Total number of Sudokus = 87
Solved = 87
Failed = 0
Total time taken = 27s
Max time 4.16s taken for Sudoku number 29
Min time 0s taken for Sudoku number 38
Average time = 0.310345s