PlaySudoku.us
Easy · Puzzle #717
6
1
7
8
2
8
9
2
9
8
6
4
7
9
3
4
6
8
5
9
7
3
4
4
5
1
3
2
9
6
3
4
2
8
1
4
1
9
6
5
8
3
8
2
7
3
1
4
9
"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