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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 4 |
| 2 | 1 |
| 3 | 14 |
| 4 | 6 |
| 5 | 1 |
| 6 | 48 |
| 7 | 27 |
| 8 | 8 |
| 9 | 1 |
| 10 | 165 |
| 11 | 110 |
| 12 | 44 |
| 13 | 10 |
| 14 | 1 |
| 15 | 572 |
| 16 | 429 |
| 17 | 208 |
| 18 | 65 |
| 19 | 12 |
| 20 | 1 |
| 21 | 2002 |
| 22 | 1638 |
| 23 | 910 |
| 24 | 350 |
| 25 | 90 |
| 26 | 14 |
| 27 | 1 |
| 28 | 7072 |
| 29 | 6188 |
| 30 | 3808 |
| 31 | 1700 |
| 32 | 544 |
| 33 | 119 |
| 34 | 16 |
| 35 | 1 |
| 36 | 25194 |
| 37 | 23256 |
| 38 | 15504 |
| 39 | 7752 |
| 40 | 2907 |
| 41 | 798 |
| 42 | 152 |
| 43 | 18 |
| 44 | 1 |
[1,4,1,14,6,1,48,27,8,1,165,110,44,10,1,572,429, 208,65,12,1,2002,1638,910,350,90,14,1,7072,6188, 3808,1700,544,119,16,1,25194,23256,15504,7752, 2907,798,152,18,1] |