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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 2 |
| 2 | 12 |
| 3 | 26 |
| 4 | 53 |
| 5 | 97 |
| 6 | 171 |
| 7 | 292 |
| 8 | 490 |
| 9 | 813 |
| 10 | 1337 |
| 11 | 2187 |
| 12 | 3564 |
| 13 | 5794 |
| 14 | 9404 |
| 15 | 15247 |
| 16 | 24703 |
| 17 | 40005 |
| 18 | 64766 |
| 19 | 104832 |
| 20 | 169662 |
| 21 | 274561 |
| 22 | 444294 |
| 23 | 718929 |
| 24 | 1163300 |
| 25 | 1882309 |
| 26 | 3045692 |
| 27 | 4928087 |
| 28 | 7973868 |
| 29 | 12902047 |
| 30 | 20876010 |
| 31 | 33778155 |
| 32 | 54654266 |
| 33 | 88432525 |
| 34 | 143086898 |
| 35 | 231519533 |
[1,2,12,26,53,97,171,292,490,813,1337,2187,3564, 5794,9404,15247,24703,40005,64766,104832,169662, 274561,444294,718929,1163300,1882309,3045692, 4928087,7973868,12902047,20876010,33778155, 54654266,88432525,143086898,231519533] |