PlaySudoku.us
Medium · Puzzle #268
2
9
3
9
5
1
6
4
8
2
8
5
6
1
9
3
5
4
3
7
5
2
6
8
9
5
9
1
2
1
2
6
8
3
2
"A mathematician is a device for turning coffee into theorems." — Paul Erdős
"A mathematician is a device for turning coffee into theorems." — Paul Erdős
"As you think, so shall you become." — Bruce Lee
"As you think, so shall you become." — Bruce Lee