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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 1 |
| 2 | 1 |
| 3 | 1 |
| 4 | 2 |
| 5 | 3 |
| 6 | 1 |
| 7 | 8 |
| 8 | 11 |
| 9 | 19 |
| 10 | 1 |
| 11 | 47 |
| 12 | 2 |
| 13 | 116 |
| 14 | 1 |
| 15 | 1 |
| 16 | 460 |
| 17 | 724 |
| 18 | 4 |
| 19 | 1820 |
| 20 | 4 |
| 21 | 3 |
| 22 | 6 |
| 23 | 11482 |
| 24 | 10 |
| 25 | 28821 |
| 26 | 11 |
| 27 | 72338 |
| 28 | 16 |
| 29 | 181549 |
| 30 | 1 |
| 31 | 455647 |
| 32 | 721847 |
| 33 | 18 |
| 34 | 44 |
| 35 | 14 |
| 36 | 67 |
| 37 | 7203907 |
| 38 | 82 |
| 39 | 49 |
| 40 | 119 |
| 41 | 45380392 |
| 42 | 1 |
| 43 | 113898439 |
| 44 | 223 |
| 45 | 141 |
| 46 | 326 |
| 47 | 717490903 |
| 48 | 472 |
| 49 | 1800800888 |
| 50 | 614 |
| 51 | 407 |
| 52 | 884 |
| 53 | 11343951113 |
| 54 | 1268 |
| 55 | 790 |
| 56 | 1692 |
| 57 | 1185 |
[1,1,1,1,2,3,1,8,11,19,1,47,2,116,1,1,460,724,4, 1820,4,3,6,11482,10,28821,11,72338,16,181549,1, 455647,721847,18,44,14,67,7203907,82,49,119, 45380392,1,113898439,223,141,326,717490903,472, 1800800888,614,407,884,11343951113,1268,790,1692, 1185] |