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| n | a(n) |
|---|---|
| 0 | 2 |
| 1 | 1 |
| 2 | 1 |
| 3 | 1 |
| 4 | 6 |
| 5 | 1 |
| 6 | 1 |
| 7 | 37 |
| 8 | 37 |
| 9 | 1 |
| 10 | 1 |
| 11 | 226 |
| 12 | 606 |
| 13 | 226 |
| 14 | 1 |
| 15 | 1 |
| 16 | 1565 |
| 17 | 7972 |
| 18 | 7972 |
| 19 | 1565 |
| 20 | 1 |
| 21 | 1 |
| 22 | 13514 |
| 23 | 102407 |
| 24 | 187824 |
| 25 | 102407 |
| 26 | 13514 |
| 27 | 1 |
| 28 | 1 |
| 29 | 150753 |
| 30 | 1445555 |
| 31 | 3859373 |
| 32 | 3859373 |
| 33 | 1445555 |
| 34 | 150753 |
| 35 | 1 |
| 36 | 1 |
| 37 | 2105142 |
| 38 | 23789060 |
| 39 | 79955452 |
| 40 | 115641606 |
| 41 | 79955452 |
| 42 | 23789060 |
[2,1,1,1,6,1,1,37,37,1,1,226,606,226,1,1,1565, 7972,7972,1565,1,1,13514,102407,187824,102407, 13514,1,1,150753,1445555,3859373,3859373,1445555, 150753,1,1,2105142,23789060,79955452,115641606, 79955452,23789060] |