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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 2 |
| 3 | 3 |
| 4 | 8 |
| 5 | 4 |
| 6 | 5 |
| 7 | 8 |
| 8 | 21 |
| 9 | 6 |
| 10 | 16 |
| 11 | 7 |
| 12 | 15 |
| 13 | 40 |
| 14 | 8 |
| 15 | 15 |
| 16 | 9 |
| 17 | 24 |
| 18 | 65 |
| 19 | 10 |
| 20 | 16 |
| 21 | 42 |
| 22 | 11 |
| 23 | 35 |
| 24 | 96 |
| 25 | 12 |
| 26 | 32 |
| 27 | 13 |
| 28 | 48 |
| 29 | 133 |
| 30 | 14 |
| 31 | 30 |
| 32 | 80 |
| 33 | 15 |
| 34 | 24 |
| 35 | 40 |
| 36 | 63 |
| 37 | 176 |
| 38 | 16 |
| 39 | 21 |
| 40 | 30 |
| 41 | 55 |
| 42 | 17 |
| 43 | 80 |
| 44 | 225 |
| 45 | 18 |
| 46 | 48 |
| 47 | 130 |
| 48 | 19 |
| 49 | 99 |
| 50 | 280 |
| 51 | 20 |
| 52 | 32 |
| 53 | 84 |
| 54 | 21 |
| 55 | 45 |
| 56 | 56 |
| 57 | 120 |
| 58 | 341 |
| 59 | 22 |
| 60 | 70 |
| 61 | 192 |
| 62 | 23 |
| 63 | 143 |
| 64 | 408 |
| 65 | 24 |
| 66 | 35 |
| 67 | 45 |
[1,2,3,8,4,5,8,21,6,16,7,15,40,8,15,9,24,65,10,16, 42,11,35,96,12,32,13,48,133,14,30,80,15,24,40,63, 176,16,21,30,55,17,80,225,18,48,130,19,99,280,20, 32,84,21,45,56,120,341,22,70,192,23,143,408,24,35, 45] |