| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 1 |
| 3 | 1 |
| 4 | 1 |
| 5 | 5 |
| 6 | 1 |
| 7 | 1 |
| 8 | 13 |
| 9 | 13 |
| 10 | 1 |
| 11 | 1 |
| 12 | 42 |
| 13 | 46 |
| 14 | 42 |
| 15 | 1 |
| 16 | 1 |
| 17 | 127 |
| 18 | 246 |
| 19 | 246 |
| 20 | 127 |
| 21 | 1 |
| 22 | 1 |
| 23 | 389 |
| 24 | 1205 |
| 25 | 2545 |
| 26 | 1205 |
| 27 | 389 |
| 28 | 1 |
| 29 | 1 |
| 30 | 1192 |
| 31 | 6354 |
| 32 | 23877 |
| 33 | 23877 |
| 34 | 6354 |
| 35 | 1192 |
| 36 | 1 |
| 37 | 1 |
| 38 | 3645 |
| 39 | 33804 |
| 40 | 242107 |
| 41 | 439647 |
| 42 | 242107 |
| 43 | 33804 |
| 44 | 3645 |
| 45 | 1 |
| 46 | 1 |
| 47 | 11161 |
| 48 | 182056 |
| 49 | 2501312 |
| 50 | 8668148 |
| 51 | 8668148 |
[1,1,1,1,5,1,1,13,13,1,1,42,46,42,1,1,127,246,246, 127,1,1,389,1205,2545,1205,389,1,1,1192,6354, 23877,23877,6354,1192,1,1,3645,33804,242107, 439647,242107,33804,3645,1,1,11161,182056,2501312, 8668148,8668148] |