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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 1 |
| 2 | 2 |
| 3 | 3 |
| 4 | 5 |
| 5 | 6 |
| 6 | 8 |
| 7 | 11 |
| 8 | 15 |
| 9 | 17 |
| 10 | 28 |
| 11 | 39 |
| 12 | 48 |
| 13 | 64 |
| 14 | 94 |
| 15 | 116 |
| 16 | 164 |
| 17 | 217 |
| 18 | 289 |
| 19 | 395 |
| 20 | 542 |
| 21 | 729 |
| 22 | 919 |
| 23 | 1154 |
| 24 | 1598 |
| 25 | 2091 |
| 26 | 2747 |
| 27 | 3702 |
| 28 | 4867 |
| 29 | 6338 |
| 30 | 8290 |
| 31 | 10873 |
| 32 | 14533 |
| 33 | 18919 |
| 34 | 24577 |
| 35 | 31918 |
| 36 | 41857 |
[1,1,2,3,5,6,8,11,15,17,28,39,48,64,94,116,164, 217,289,395,542,729,919,1154,1598,2091,2747,3702, 4867,6338,8290,10873,14533,18919,24577,31918, 41857] |