© all rights with www.sudokugenerator.de - private use is free.
9x9
4
7
3
5
1
2
5
3
1
8
7
6
9
5
7
8
2
9
7
2
5
4
3
3
4
5
6
9
2
7
7
6
4
8
9
8
7
9
3
4
5
3
6
4
1
2
9
8
1
9
7
3
6