PlaySudoku.us
Medium · Puzzle #480
3
6
6
9
5
1
3
1
6
1
6
8
9
4
6
3
1
5
4
6
8
3
5
7
2
9
2
4
7
8
5
6
"In mathematics, if a pattern occurs, we can go on to ask, 'Why does the pattern occur?' And we can find out." — Richard Feynman
"In mathematics, if a pattern occurs, we can go on to ask, 'Why does the pattern occur?' And we can find out." — Richard Feynman
"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