| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 1 |
| 3 | 2 |
| 4 | 1 |
| 5 | 2 |
| 6 | 4 |
| 7 | 1 |
| 8 | 2 |
| 9 | 6 |
| 10 | 10 |
| 11 | 1 |
| 12 | 2 |
| 13 | 6 |
| 14 | 22 |
| 15 | 32 |
| 16 | 1 |
| 17 | 2 |
| 18 | 6 |
| 19 | 24 |
| 20 | 90 |
| 21 | 122 |
| 22 | 1 |
| 23 | 2 |
| 24 | 6 |
| 25 | 24 |
| 26 | 118 |
| 27 | 422 |
| 28 | 544 |
| 29 | 1 |
| 30 | 2 |
| 31 | 6 |
| 32 | 24 |
| 33 | 120 |
| 34 | 658 |
| 35 | 2226 |
| 36 | 2770 |
| 37 | 1 |
| 38 | 2 |
| 39 | 6 |
| 40 | 24 |
| 41 | 120 |
| 42 | 718 |
| 43 | 4078 |
| 44 | 13102 |
| 45 | 15872 |
| 46 | 1 |
| 47 | 2 |
| 48 | 6 |
| 49 | 24 |
| 50 | 120 |
| 51 | 720 |
| 52 | 4914 |
| 53 | 27724 |
| 54 | 85170 |
| 55 | 101042 |
| 56 | 1 |
| 57 | 2 |
| 58 | 6 |
| 59 | 24 |
| 60 | 120 |
| 61 | 720 |
| 62 | 5038 |
| 63 | 37300 |
| 64 | 205134 |
| 65 | 606542 |
| 66 | 707584 |
[1,1,2,1,2,4,1,2,6,10,1,2,6,22,32,1,2,6,24,90,122, 1,2,6,24,118,422,544,1,2,6,24,120,658,2226,2770,1, 2,6,24,120,718,4078,13102,15872,1,2,6,24,120,720, 4914,27724,85170,101042,1,2,6,24,120,720,5038, 37300,205134,606542,707584] |