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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 2 |
| 2 | 4 |
| 3 | 8 |
| 4 | 13 |
| 5 | 22 |
| 6 | 37 |
| 7 | 62 |
| 8 | 104 |
| 9 | 175 |
| 10 | 294 |
| 11 | 494 |
| 12 | 830 |
| 13 | 1395 |
| 14 | 2344 |
| 15 | 3939 |
| 16 | 6619 |
| 17 | 11123 |
| 18 | 18691 |
| 19 | 31409 |
| 20 | 52780 |
| 21 | 88693 |
| 22 | 149041 |
| 23 | 250452 |
| 24 | 420864 |
| 25 | 707229 |
| 26 | 1188441 |
| 27 | 1997081 |
| 28 | 3355934 |
| 29 | 5639380 |
| 30 | 9476526 |
| 31 | 15924546 |
| 32 | 26759925 |
| 33 | 44967917 |
| 34 | 75564988 |
| 35 | 126980925 |
| 36 | 213381292 |
[1,2,4,8,13,22,37,62,104,175,294,494,830,1395, 2344,3939,6619,11123,18691,31409,52780,88693, 149041,250452,420864,707229,1188441,1997081, 3355934,5639380,9476526,15924546,26759925, 44967917,75564988,126980925,213381292] |