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| n | a(n) |
|---|---|
| 0 | 2 |
| 1 | 3 |
| 2 | 3 |
| 3 | 5 |
| 4 | 24 |
| 5 | 5 |
| 6 | 9 |
| 7 | 138 |
| 8 | 138 |
| 9 | 9 |
| 10 | 17 |
| 11 | 760 |
| 12 | 1840 |
| 13 | 760 |
| 14 | 17 |
| 15 | 33 |
| 16 | 4266 |
| 17 | 20184 |
| 18 | 20184 |
| 19 | 4266 |
| 20 | 33 |
| 21 | 65 |
| 22 | 24548 |
| 23 | 210860 |
| 24 | 376768 |
| 25 | 210860 |
| 26 | 24548 |
| 27 | 65 |
| 28 | 129 |
| 29 | 143814 |
| 30 | 2183652 |
| 31 | 6233352 |
| 32 | 6233352 |
| 33 | 2183652 |
| 34 | 143814 |
| 35 | 129 |
| 36 | 257 |
| 37 | 851760 |
| 38 | 22549616 |
| 39 | 99411520 |
| 40 | 149600448 |
| 41 | 99411520 |
| 42 | 22549616 |
| 43 | 851760 |
| 44 | 257 |
[2,3,3,5,24,5,9,138,138,9,17,760,1840,760,17,33, 4266,20184,20184,4266,33,65,24548,210860,376768, 210860,24548,65,129,143814,2183652,6233352, 6233352,2183652,143814,129,257,851760,22549616, 99411520,149600448,99411520,22549616,851760,257] |