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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 3 |
| 2 | 5 |
| 3 | 15 |
| 4 | 34 |
| 5 | 71 |
| 6 | 136 |
| 7 | 248 |
| 8 | 436 |
| 9 | 748 |
| 10 | 1261 |
| 11 | 2100 |
| 12 | 3468 |
| 13 | 5692 |
| 14 | 9302 |
| 15 | 15155 |
| 16 | 24638 |
| 17 | 39995 |
| 18 | 64857 |
| 19 | 105099 |
| 20 | 170227 |
| 21 | 275622 |
| 22 | 446171 |
| 23 | 722142 |
| 24 | 1168690 |
| 25 | 1891238 |
| 26 | 3060364 |
| 27 | 4952069 |
| 28 | 8012932 |
| 29 | 12965533 |
| 30 | 20979032 |
| 31 | 33945168 |
| 32 | 54924840 |
| 33 | 88870686 |
| 34 | 143796243 |
| 35 | 232667686 |
[1,3,5,15,34,71,136,248,436,748,1261,2100,3468, 5692,9302,15155,24638,39995,64857,105099,170227, 275622,446171,722142,1168690,1891238,3060364, 4952069,8012932,12965533,20979032,33945168, 54924840,88870686,143796243,232667686] |