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| n | a(n) |
|---|---|
| 0 | 0 |
| 1 | 13 |
| 2 | 13 |
| 3 | 21 |
| 4 | 34 |
| 5 | 55 |
| 6 | 86 |
| 7 | 139 |
| 8 | 216 |
| 9 | 342 |
| 10 | 550 |
| 11 | 898 |
| 12 | 1445 |
| 13 | 2337 |
| 14 | 3774 |
| 15 | 6107 |
| 16 | 9879 |
| 17 | 15973 |
| 18 | 25840 |
| 19 | 41818 |
| 20 | 67653 |
| 21 | 109461 |
| 22 | 177118 |
| 23 | 286576 |
| 24 | 463684 |
| 25 | 750255 |
| 26 | 1213933 |
| 27 | 1964184 |
| 28 | 3178110 |
| 29 | 5142292 |
| 30 | 8320401 |
| 31 | 13462694 |
| 32 | 21783096 |
| 33 | 35245782 |
| 34 | 57028879 |
[0,13,13,21,34,55,86,139,216,342,550,898,1445, 2337,3774,6107,9879,15973,25840,41818,67653, 109461,177118,286576,463684,750255,1213933, 1964184,3178110,5142292,8320401,13462694,21783096, 35245782,57028879] |