| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 1 |
| 3 | 1 |
| 4 | 1 |
| 5 | 5 |
| 6 | 1 |
| 7 | 1 |
| 8 | 15 |
| 9 | 15 |
| 10 | 1 |
| 11 | 1 |
| 12 | 39 |
| 13 | 106 |
| 14 | 39 |
| 15 | 1 |
| 16 | 1 |
| 17 | 97 |
| 18 | 582 |
| 19 | 582 |
| 20 | 97 |
| 21 | 1 |
| 22 | 1 |
| 23 | 237 |
| 24 | 2952 |
| 25 | 6074 |
| 26 | 2952 |
| 27 | 237 |
| 28 | 1 |
| 29 | 1 |
| 30 | 575 |
| 31 | 14488 |
| 32 | 56778 |
| 33 | 56778 |
| 34 | 14488 |
| 35 | 575 |
| 36 | 1 |
| 37 | 1 |
| 38 | 1391 |
| 39 | 69982 |
| 40 | 510600 |
| 41 | 943340 |
| 42 | 510600 |
| 43 | 69982 |
| 44 | 1391 |
| 45 | 1 |
| 46 | 1 |
| 47 | 3361 |
| 48 | 335356 |
| 49 | 4502836 |
| 50 | 15009212 |
| 51 | 15009212 |
[1,1,1,1,5,1,1,15,15,1,1,39,106,39,1,1,97,582,582, 97,1,1,237,2952,6074,2952,237,1,1,575,14488,56778, 56778,14488,575,1,1,1391,69982,510600,943340, 510600,69982,1391,1,1,3361,335356,4502836, 15009212,15009212] |