| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 1 |
| 2 | 1 |
| 3 | 4 |
| 4 | 5 |
| 5 | 1 |
| 6 | 25 |
| 7 | 33 |
| 8 | 9 |
| 9 | 1 |
| 10 | 172 |
| 11 | 238 |
| 12 | 78 |
| 13 | 13 |
| 14 | 1 |
| 15 | 1201 |
| 16 | 1745 |
| 17 | 667 |
| 18 | 139 |
| 19 | 17 |
| 20 | 1 |
| 21 | 8404 |
| 22 | 12807 |
| 23 | 5583 |
| 24 | 1376 |
| 25 | 216 |
| 26 | 21 |
| 27 | 1 |
| 28 | 58825 |
| 29 | 93841 |
| 30 | 45822 |
| 31 | 12950 |
| 32 | 2429 |
| 33 | 309 |
| 34 | 25 |
| 35 | 1 |
| 36 | 411772 |
| 37 | 686288 |
| 38 | 370108 |
| 39 | 117458 |
| 40 | 25366 |
| 41 | 3890 |
| 42 | 418 |
| 43 | 29 |
| 44 | 1 |
| 45 | 2882401 |
| 46 | 5009889 |
| 47 | 2951034 |
| 48 | 1035834 |
| 49 | 251583 |
| 50 | 44607 |
| 51 | 5823 |
| 52 | 543 |
| 53 | 33 |
| 54 | 1 |
[1,1,1,4,5,1,25,33,9,1,172,238,78,13,1,1201,1745, 667,139,17,1,8404,12807,5583,1376,216,21,1,58825, 93841,45822,12950,2429,309,25,1,411772,686288, 370108,117458,25366,3890,418,29,1,2882401,5009889, 2951034,1035834,251583,44607,5823,543,33,1] |