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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 2 |
| 2 | 3 |
| 3 | 7 |
| 4 | 10 |
| 5 | 24 |
| 6 | 34 |
| 7 | 82 |
| 8 | 116 |
| 9 | 280 |
| 10 | 396 |
| 11 | 956 |
| 12 | 1352 |
| 13 | 3264 |
| 14 | 4616 |
| 15 | 11144 |
| 16 | 15760 |
| 17 | 38048 |
| 18 | 53808 |
| 19 | 129904 |
| 20 | 183712 |
| 21 | 443520 |
| 22 | 627232 |
| 23 | 1514272 |
| 24 | 2141504 |
| 25 | 5170048 |
| 26 | 7311552 |
| 27 | 17651648 |
| 28 | 24963200 |
| 29 | 60266496 |
| 30 | 85229696 |
| 31 | 205762688 |
| 32 | 290992384 |
| 33 | 702517760 |
[1,2,3,7,10,24,34,82,116,280,396,956,1352,3264, 4616,11144,15760,38048,53808,129904,183712,443520, 627232,1514272,2141504,5170048,7311552,17651648, 24963200,60266496,85229696,205762688,290992384, 702517760] |