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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 5 |
| 3 | 4 |
| 4 | 9 |
| 5 | 11 |
| 6 | 20 |
| 7 | 29 |
| 8 | 49 |
| 9 | 76 |
| 10 | 125 |
| 11 | 199 |
| 12 | 324 |
| 13 | 521 |
| 14 | 845 |
| 15 | 1364 |
| 16 | 2209 |
| 17 | 3571 |
| 18 | 5780 |
| 19 | 9349 |
| 20 | 15129 |
| 21 | 24476 |
| 22 | 39605 |
| 23 | 64079 |
| 24 | 103684 |
| 25 | 167761 |
| 26 | 271445 |
| 27 | 439204 |
| 28 | 710649 |
| 29 | 1149851 |
| 30 | 1860500 |
| 31 | 3010349 |
| 32 | 4870849 |
| 33 | 7881196 |
| 34 | 12752045 |
| 35 | 20633239 |
| 36 | 33385284 |
| 37 | 54018521 |
| 38 | 87403805 |
[1,5,4,9,11,20,29,49,76,125,199,324,521,845,1364, 2209,3571,5780,9349,15129,24476,39605,64079, 103684,167761,271445,439204,710649,1149851, 1860500,3010349,4870849,7881196,12752045,20633239, 33385284,54018521,87403805] |