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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 2 |
| 3 | 3 |
| 4 | 5 |
| 5 | 11 |
| 6 | 19 |
| 7 | 37 |
| 8 | 67 |
| 9 | 127 |
| 10 | 223 |
| 11 | 383 |
| 12 | 659 |
| 13 | 1151 |
| 14 | 1987 |
| 15 | 3433 |
| 16 | 5923 |
| 17 | 10211 |
| 18 | 17579 |
| 19 | 30259 |
| 20 | 52103 |
| 21 | 89689 |
| 22 | 154387 |
| 23 | 265747 |
| 24 | 457421 |
| 25 | 787357 |
| 26 | 1355261 |
| 27 | 2332783 |
| 28 | 4015339 |
| 29 | 6911461 |
| 30 | 11896457 |
| 31 | 20476933 |
| 32 | 35246203 |
| 33 | 60668017 |
| 34 | 104425627 |
| 35 | 179743997 |
[1,2,3,5,11,19,37,67,127,223,383,659,1151,1987, 3433,5923,10211,17579,30259,52103,89689,154387, 265747,457421,787357,1355261,2332783,4015339, 6911461,11896457,20476933,35246203,60668017, 104425627,179743997] |