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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 2 |
| 3 | 3 |
| 4 | 6 |
| 5 | 9 |
| 6 | 14 |
| 7 | 20 |
| 8 | 35 |
| 9 | 44 |
| 10 | 76 |
| 11 | 96 |
| 12 | 139 |
| 13 | 179 |
| 14 | 257 |
| 15 | 312 |
| 16 | 483 |
| 17 | 561 |
| 18 | 793 |
| 19 | 970 |
| 20 | 1459 |
| 21 | 1535 |
| 22 | 2307 |
| 23 | 2619 |
| 24 | 3503 |
| 25 | 4130 |
| 26 | 5478 |
| 27 | 5973 |
| 28 | 8165 |
| 29 | 9081 |
| 30 | 11666 |
| 31 | 13176 |
| 32 | 17738 |
| 33 | 18440 |
| 34 | 24778 |
| 35 | 26873 |
| 36 | 35187 |
| 37 | 38070 |
| 38 | 49978 |
| 39 | 51776 |
| 40 | 72457 |
| 41 | 74207 |
| 42 | 92512 |
| 43 | 102210 |
| 44 | 135571 |
| 45 | 136786 |
| 46 | 179604 |
[1,2,3,6,9,14,20,35,44,76,96,139,179,257,312,483, 561,793,970,1459,1535,2307,2619,3503,4130,5478, 5973,8165,9081,11666,13176,17738,18440,24778, 26873,35187,38070,49978,51776,72457,74207,92512, 102210,135571,136786,179604] |