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| n | a(n) |
|---|---|
| 1 | 3 |
| 2 | 5 |
| 3 | 8 |
| 4 | 12 |
| 5 | 19 |
| 6 | 26 |
| 7 | 38 |
| 8 | 53 |
| 9 | 78 |
| 10 | 118 |
| 11 | 175 |
| 12 | 270 |
| 13 | 418 |
| 14 | 653 |
| 15 | 1034 |
| 16 | 1650 |
| 17 | 2643 |
| 18 | 4242 |
| 19 | 6832 |
| 20 | 11017 |
| 21 | 17784 |
| 22 | 28736 |
| 23 | 46451 |
| 24 | 75114 |
| 25 | 121490 |
| 26 | 196519 |
| 27 | 317914 |
| 28 | 514336 |
| 29 | 832149 |
| 30 | 1346382 |
| 31 | 2178436 |
| 32 | 3524709 |
| 33 | 5703024 |
| 34 | 9227604 |
| 35 | 14930501 |
| 36 | 24157968 |
| 37 | 39088326 |
[3,5,8,12,19,26,38,53,78,118,175,270,418,653,1034, 1650,2643,4242,6832,11017,17784,28736,46451,75114, 121490,196519,317914,514336,832149,1346382, 2178436,3524709,5703024,9227604,14930501,24157968, 39088326] |