3 => 21
9 => 36
6 => 42
8 => 48
5 => 40
9 => 81
3 => 24
3 => 18
5 => 15
5 => 20
5 => 35
6 => 36
9 => 63
7 => 56
3 => 9
4 => 16
3 => 27
9 => 72
5 => 30
5 => 45
7 => 63
4 => 12
2 => 6
7 => 28