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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 1 |
| 2 | 2 |
| 3 | 3 |
| 4 | 5 |
| 5 | 6 |
| 6 | 10 |
| 7 | 13 |
| 8 | 19 |
| 9 | 24 |
| 10 | 34 |
| 11 | 42 |
| 12 | 58 |
| 13 | 71 |
| 14 | 94 |
| 15 | 116 |
| 16 | 151 |
| 17 | 182 |
| 18 | 234 |
| 19 | 282 |
| 20 | 354 |
| 21 | 424 |
| 22 | 528 |
| 23 | 627 |
| 24 | 773 |
| 25 | 914 |
| 26 | 1113 |
| 27 | 1311 |
| 28 | 1585 |
| 29 | 1854 |
| 30 | 2227 |
| 31 | 2599 |
| 32 | 3095 |
| 33 | 3597 |
| 34 | 4262 |
| 35 | 4931 |
| 36 | 5811 |
| 37 | 6704 |
| 38 | 7855 |
| 39 | 9035 |
| 40 | 10542 |
| 41 | 12080 |
| 42 | 14036 |
| 43 | 16047 |
| 44 | 18561 |
| 45 | 21161 |
| 46 | 24397 |
| 47 | 27736 |
| 48 | 31866 |
[1,1,2,3,5,6,10,13,19,24,34,42,58,71,94,116,151, 182,234,282,354,424,528,627,773,914,1113,1311, 1585,1854,2227,2599,3095,3597,4262,4931,5811,6704, 7855,9035,10542,12080,14036,16047,18561,21161, 24397,27736,31866] |