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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 2 |
| 3 | 3 |
| 4 | 4 |
| 5 | 5 |
| 6 | 8 |
| 7 | 13 |
| 8 | 20 |
| 9 | 29 |
| 10 | 45 |
| 11 | 73 |
| 12 | 118 |
| 13 | 185 |
| 14 | 294 |
| 15 | 480 |
| 16 | 793 |
| 17 | 1298 |
| 18 | 2127 |
| 19 | 3531 |
| 20 | 5932 |
| 21 | 9975 |
| 22 | 16783 |
| 23 | 28415 |
| 24 | 48527 |
| 25 | 83236 |
| 26 | 143064 |
| 27 | 246839 |
| 28 | 428430 |
| 29 | 747193 |
| 30 | 1307145 |
| 31 | 2294023 |
| 32 | 4043525 |
| 33 | 7158170 |
| 34 | 12715501 |
| 35 | 22656789 |
| 36 | 40512977 |
| 37 | 72713331 |
| 38 | 130948115 |
| 39 | 236535554 |
[1,2,3,4,5,8,13,20,29,45,73,118,185,294,480,793, 1298,2127,3531,5932,9975,16783,28415,48527,83236, 143064,246839,428430,747193,1307145,2294023, 4043525,7158170,12715501,22656789,40512977, 72713331,130948115,236535554] |