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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 1 |
| 2 | 5 |
| 3 | 56 |
| 4 | 461 |
| 5 | 32 |
| 6 | 8 |
| 7 | 3558 |
| 8 | 368 |
| 9 | 80 |
| 10 | 23966 |
| 11 | 3256 |
| 12 | 696 |
| 13 | 24 |
| 14 | 8 |
| 15 | 178127 |
| 16 | 29564 |
| 17 | 6558 |
| 18 | 360 |
| 19 | 80 |
| 20 | 1362597 |
| 21 | 266672 |
| 22 | 61858 |
| 23 | 4852 |
| 24 | 770 |
| 25 | 24 |
| 26 | 8 |
| 27 | 10194184 |
| 28 | 2361632 |
| 29 | 581452 |
| 30 | 58732 |
| 31 | 8890 |
| 32 | 384 |
| 33 | 80 |
| 34 | 75684682 |
| 35 | 20056764 |
| 36 | 5220634 |
| 37 | 632044 |
| 38 | 97174 |
| 39 | 5968 |
| 40 | 914 |
| 41 | 24 |
| 42 | 8 |
[1,1,5,56,461,32,8,3558,368,80,23966,3256,696,24, 8,178127,29564,6558,360,80,1362597,266672,61858, 4852,770,24,8,10194184,2361632,581452,58732,8890, 384,80,75684682,20056764,5220634,632044,97174, 5968,914,24,8] |