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| n | a(n) |
|---|---|
| 9 | 1 |
| 10 | 1 |
| 11 | 6 |
| 12 | 8 |
| 13 | 29 |
| 14 | 47 |
| 15 | 134 |
| 16 | 213 |
| 17 | 559 |
| 18 | 939 |
| 19 | 2178 |
| 20 | 3564 |
| 21 | 8184 |
| 22 | 13225 |
| 23 | 27904 |
| 24 | 46376 |
| 25 | 93151 |
| 26 | 153022 |
| 27 | 302948 |
| 28 | 489271 |
| 29 | 931845 |
| 30 | 1540667 |
| 31 | 2818014 |
| 32 | 4565768 |
| 33 | 8369128 |
| 34 | 13423638 |
| 35 | 23782711 |
| 36 | 38552461 |
| 37 | 66714197 |
| 38 | 106889113 |
| 39 | 184313769 |
| 40 | 291358130 |
| 41 | 491972639 |
| 42 | 785299762 |
| 43 | 1298230358 |
[1,1,6,8,29,47,134,213,559,939,2178,3564,8184, 13225,27904,46376,93151,153022,302948,489271, 931845,1540667,2818014,4565768,8369128,13423638, 23782711,38552461,66714197,106889113,184313769, 291358130,491972639,785299762,1298230358] |