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| n | a(n) |
|---|---|
| 1 | 0 |
| 2 | 1 |
| 3 | 2 |
| 4 | 3 |
| 5 | 6 |
| 6 | 10 |
| 7 | 16 |
| 8 | 26 |
| 9 | 43 |
| 10 | 70 |
| 11 | 113 |
| 12 | 183 |
| 13 | 296 |
| 14 | 480 |
| 15 | 777 |
| 16 | 1257 |
| 17 | 2034 |
| 18 | 3291 |
| 19 | 5325 |
| 20 | 8617 |
| 21 | 13943 |
| 22 | 22560 |
| 23 | 36503 |
| 24 | 59063 |
| 25 | 95566 |
| 26 | 154629 |
| 27 | 250196 |
| 28 | 404826 |
| 29 | 655022 |
| 30 | 1059848 |
| 31 | 1714870 |
| 32 | 2774718 |
| 33 | 4489588 |
| 34 | 7264306 |
[0,1,2,3,6,10,16,26,43,70,113,183,296,480,777, 1257,2034,3291,5325,8617,13943,22560,36503,59063, 95566,154629,250196,404826,655022,1059848,1714870, 2774718,4489588,7264306] |