PlaySudoku.us
Medium · Puzzle #382
3
1
6
7
5
8
1
9
7
4
1
8
7
5
8
3
7
5
6
8
6
7
4
9
3
1
6
8
7
5
5
4
8
6
"Pure mathematics is, in its way, the poetry of logical ideas." — Albert Einstein
"Pure mathematics is, in its way, the poetry of logical ideas." — Albert Einstein
"Pure mathematics is, in its way, the poetry of logical ideas." — Albert Einstein
"Pure mathematics is, in its way, the poetry of logical ideas." — Albert Einstein