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| n | a(n) |
|---|---|
| 1 | 108 |
| 2 | 180 |
| 3 | 288 |
| 4 | 468 |
| 5 | 756 |
| 6 | 1224 |
| 7 | 1980 |
| 8 | 3204 |
| 9 | 5184 |
| 10 | 8388 |
| 11 | 13572 |
| 12 | 21960 |
| 13 | 35532 |
| 14 | 57492 |
| 15 | 93024 |
| 16 | 150516 |
| 17 | 243540 |
| 18 | 394056 |
| 19 | 637596 |
| 20 | 1031652 |
| 21 | 1669248 |
| 22 | 2700900 |
| 23 | 4370148 |
| 24 | 7071048 |
| 25 | 11441196 |
| 26 | 18512244 |
| 27 | 29953440 |
| 28 | 48465684 |
| 29 | 78419124 |
| 30 | 126884808 |
[108,180,288,468,756,1224,1980,3204,5184,8388, 13572,21960,35532,57492,93024,150516,243540, 394056,637596,1031652,1669248,2700900,4370148, 7071048,11441196,18512244,29953440,48465684, 78419124,126884808] |