PlaySudoku.us
Medium · Puzzle #356
7
4
8
5
9
1
9
1
4
7
5
6
2
9
7
4
7
5
8
4
1
3
2
6
9
2
1
3
5
8
4
"It's not that I'm so smart, it's just that I stay with problems longer." — Albert Einstein
"It's not that I'm so smart, it's just that I stay with problems longer." — Albert Einstein
"It's not that I'm so smart, it's just that I stay with problems longer." — Albert Einstein
"It's not that I'm so smart, it's just that I stay with problems longer." — Albert Einstein