1 | 2 | 3 | 4 | 5 | 6 |
7 | 8 | 9 | 10 | 12 | 14 |
15 | 16 | 18 | 20 | 21 | 24 |
25 | 27 | 28 | 30 | 32 | 35 |
36 | 40 | 42 | 45 | 48 | 49 |
54 | 56 | 63 | 64 | 72 | 81 |
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
1 | 2 | 3 | 4 | 5 | 6 |
7 | 8 | 9 | 10 | 12 | 14 |
15 | 16 | 18 | 20 | 21 | 24 |
25 | 27 | 28 | 30 | 32 | 35 |
36 | 40 | 42 | 45 | 48 | 49 |
54 | 56 | 63 | 64 | 72 | 81 |
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |