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| n | a(n) |
|---|---|
| 4 | 13 |
| 5 | 21 |
| 6 | 34 |
| 7 | 56 |
| 8 | 91 |
| 9 | 147 |
| 10 | 238 |
| 11 | 386 |
| 12 | 625 |
| 13 | 1011 |
| 14 | 1636 |
| 15 | 2648 |
| 16 | 4285 |
| 17 | 6933 |
| 18 | 11218 |
| 19 | 18152 |
| 20 | 29371 |
| 21 | 47523 |
| 22 | 76894 |
| 23 | 124418 |
| 24 | 201313 |
| 25 | 325731 |
| 26 | 527044 |
| 27 | 852776 |
| 28 | 1379821 |
| 29 | 2232597 |
| 30 | 3612418 |
| 31 | 5845016 |
| 32 | 9457435 |
| 33 | 15302451 |
| 34 | 24759886 |
| 35 | 40062338 |
| 36 | 64822225 |
| 37 | 104884563 |
[13,21,34,56,91,147,238,386,625,1011,1636,2648, 4285,6933,11218,18152,29371,47523,76894,124418, 201313,325731,527044,852776,1379821,2232597, 3612418,5845016,9457435,15302451,24759886, 40062338,64822225,104884563] |