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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 3 |
| 3 | 1 |
| 4 | 28 |
| 5 | 6 |
| 6 | 1 |
| 7 | 350 |
| 8 | 65 |
| 9 | 9 |
| 10 | 1 |
| 11 | 5020 |
| 12 | 868 |
| 13 | 111 |
| 14 | 12 |
| 15 | 1 |
| 16 | 78023 |
| 17 | 12924 |
| 18 | 1581 |
| 19 | 166 |
| 20 | 15 |
| 21 | 1 |
| 22 | 1278340 |
| 23 | 205766 |
| 24 | 24468 |
| 25 | 2516 |
| 26 | 230 |
| 27 | 18 |
| 28 | 1 |
| 29 | 21740636 |
| 30 | 3428438 |
| 31 | 399735 |
| 32 | 40489 |
| 33 | 3700 |
| 34 | 303 |
| 35 | 21 |
| 36 | 1 |
| 37 | 380161308 |
| 38 | 59034600 |
| 39 | 6784186 |
| 40 | 679460 |
| 41 | 61905 |
| 42 | 5160 |
| 43 | 385 |
| 44 | 24 |
| 45 | 1 |
| 46 | 6792111260 |
| 47 | 1042169972 |
| 48 | 118444293 |
| 49 | 11759612 |
| 50 | 1067738 |
| 51 | 89715 |
| 52 | 6923 |
| 53 | 476 |
| 54 | 27 |
| 55 | 1 |
[1,3,1,28,6,1,350,65,9,1,5020,868,111,12,1,78023, 12924,1581,166,15,1,1278340,205766,24468,2516,230, 18,1,21740636,3428438,399735,40489,3700,303,21,1, 380161308,59034600,6784186,679460,61905,5160,385, 24,1,6792111260,1042169972,118444293,11759612, 1067738,89715,6923,476,27,1] |