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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 2 |
| 3 | 1 |
| 4 | 3 |
| 5 | 6 |
| 6 | 1 |
| 7 | 4 |
| 8 | 4 |
| 9 | 12 |
| 10 | 1 |
| 11 | 5 |
| 12 | 10 |
| 13 | 15 |
| 14 | 20 |
| 15 | 1 |
| 16 | 6 |
| 17 | 3 |
| 18 | 2 |
| 19 | 12 |
| 20 | 30 |
| 21 | 1 |
| 22 | 7 |
| 23 | 14 |
| 24 | 21 |
| 25 | 28 |
| 26 | 35 |
| 27 | 42 |
| 28 | 1 |
| 29 | 8 |
| 30 | 8 |
| 31 | 24 |
| 32 | 8 |
| 33 | 40 |
| 34 | 24 |
| 35 | 56 |
| 36 | 1 |
| 37 | 9 |
| 38 | 18 |
| 39 | 9 |
| 40 | 36 |
| 41 | 45 |
| 42 | 18 |
| 43 | 63 |
| 44 | 72 |
| 45 | 1 |
| 46 | 10 |
| 47 | 5 |
| 48 | 30 |
| 49 | 20 |
| 50 | 2 |
| 51 | 15 |
| 52 | 70 |
| 53 | 40 |
| 54 | 90 |
| 55 | 1 |
| 56 | 11 |
| 57 | 22 |
| 58 | 33 |
| 59 | 44 |
| 60 | 55 |
| 61 | 66 |
| 62 | 77 |
| 63 | 88 |
| 64 | 99 |
| 65 | 110 |
| 66 | 1 |
[1,2,1,3,6,1,4,4,12,1,5,10,15,20,1,6,3,2,12,30,1, 7,14,21,28,35,42,1,8,8,24,8,40,24,56,1,9,18,9,36, 45,18,63,72,1,10,5,30,20,2,15,70,40,90,1,11,22,33, 44,55,66,77,88,99,110,1] |