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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 1 |
| 3 | 1 |
| 4 | 1 |
| 5 | 1 |
| 6 | 3 |
| 7 | 7 |
| 8 | 13 |
| 9 | 27 |
| 10 | 63 |
| 11 | 109 |
| 12 | 207 |
| 13 | 331 |
| 14 | 553 |
| 15 | 931 |
| 16 | 1531 |
| 17 | 2527 |
| 18 | 4093 |
| 19 | 6673 |
| 20 | 10831 |
| 21 | 17563 |
| 22 | 28561 |
| 23 | 46227 |
| 24 | 74883 |
| 25 | 121219 |
| 26 | 196239 |
| 27 | 317607 |
| 28 | 514047 |
| 29 | 831823 |
| 30 | 1346041 |
| 31 | 2178079 |
| 32 | 3524323 |
| 33 | 5702619 |
| 34 | 9227161 |
| 35 | 14930019 |
| 36 | 24157471 |
| 37 | 39087823 |
| 38 | 63245551 |
[1,1,1,1,1,3,7,13,27,63,109,207,331,553,931,1531, 2527,4093,6673,10831,17563,28561,46227,74883, 121219,196239,317607,514047,831823,1346041, 2178079,3524323,5702619,9227161,14930019,24157471, 39087823,63245551] |