PlaySudoku.us
Medium · Puzzle #419
2
7
4
6
3
7
9
3
5
6
9
8
2
9
5
5
7
1
6
7
5
3
9
8
6
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2
1
5
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8
"What one man calls God, another calls the laws of physics." — Nikola Tesla
"What one man calls God, another calls the laws of physics." — Nikola Tesla
"In the middle of every difficulty lies opportunity." — Albert Einstein
"In the middle of every difficulty lies opportunity." — Albert Einstein