| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 2 |
| 3 | 2 |
| 4 | 4 |
| 5 | 5 |
| 6 | 9 |
| 7 | 12 |
| 8 | 21 |
| 9 | 30 |
| 10 | 51 |
| 11 | 76 |
| 12 | 127 |
| 13 | 195 |
| 14 | 322 |
| 15 | 504 |
| 16 | 826 |
| 17 | 1309 |
| 18 | 2135 |
| 19 | 3410 |
| 20 | 5545 |
| 21 | 8900 |
| 22 | 14445 |
| 23 | 23256 |
| 24 | 37701 |
| 25 | 60813 |
| 26 | 98514 |
| 27 | 159094 |
| 28 | 257608 |
| 29 | 416325 |
| 30 | 673933 |
| 31 | 1089648 |
| 32 | 1763581 |
| 33 | 2852242 |
| 34 | 4615823 |
| 35 | 7466468 |
| 36 | 12082291 |
| 37 | 19546175 |
| 38 | 31628466 |
[1,2,2,4,5,9,12,21,30,51,76,127,195,322,504,826, 1309,2135,3410,5545,8900,14445,23256,37701,60813, 98514,159094,257608,416325,673933,1089648,1763581, 2852242,4615823,7466468,12082291,19546175, 31628466] |