PlaySudoku.us
Hard · Puzzle #319
4
6
7
8
4
6
5
2
9
4
5
6
1
5
2
8
6
2
6
9
5
8
6
8
1
4
7
"It does not matter how slowly you go as long as you do not stop." — Confucius
"It does not matter how slowly you go as long as you do not stop." — Confucius
"It is impossible to be a mathematician without being a poet in soul." — Sofia Kovalevskaya
"It is impossible to be a mathematician without being a poet in soul." — Sofia Kovalevskaya