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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 2 |
| 2 | 3 |
| 3 | 7 |
| 4 | 12 |
| 5 | 22 |
| 6 | 37 |
| 7 | 66 |
| 8 | 110 |
| 9 | 188 |
| 10 | 310 |
| 11 | 520 |
| 12 | 852 |
| 13 | 1409 |
| 14 | 2298 |
| 15 | 3773 |
| 16 | 6137 |
| 17 | 10020 |
| 18 | 16267 |
| 19 | 26475 |
| 20 | 42930 |
| 21 | 69715 |
| 22 | 112955 |
| 23 | 183190 |
| 24 | 296665 |
| 25 | 480707 |
| 26 | 778224 |
| 27 | 1260340 |
| 28 | 2039973 |
| 29 | 3302611 |
| 30 | 5344882 |
| 31 | 8651266 |
| 32 | 13999921 |
| 33 | 22657324 |
| 34 | 36663382 |
| 35 | 59330726 |
| 36 | 96004128 |
| 37 | 155351121 |
[1,2,3,7,12,22,37,66,110,188,310,520,852,1409, 2298,3773,6137,10020,16267,26475,42930,69715, 112955,183190,296665,480707,778224,1260340, 2039973,3302611,5344882,8651266,13999921,22657324, 36663382,59330726,96004128,155351121] |