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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 3 |
| 3 | 6 |
| 4 | 13 |
| 5 | 18 |
| 6 | 29 |
| 7 | 43 |
| 8 | 59 |
| 9 | 76 |
| 10 | 105 |
| 11 | 137 |
| 12 | 149 |
| 13 | 186 |
| 14 | 253 |
| 15 | 310 |
| 16 | 341 |
| 17 | 358 |
| 18 | 495 |
| 19 | 550 |
| 20 | 589 |
| 21 | 631 |
| 22 | 739 |
| 23 | 850 |
| 24 | 945 |
| 25 | 1018 |
| 26 | 1219 |
| 27 | 1298 |
| 28 | 1105 |
| 29 | 1589 |
| 30 | 1735 |
| 31 | 1826 |
| 32 | 2013 |
| 33 | 2079 |
| 34 | 2315 |
| 35 | 2418 |
| 36 | 2629 |
| 37 | 2954 |
| 38 | 3251 |
| 39 | 3366 |
| 40 | 3601 |
| 41 | 3962 |
| 42 | 4211 |
| 43 | 4422 |
| 44 | 4941 |
| 45 | 3469 |
| 46 | 5355 |
| 47 | 5402 |
| 48 | 3209 |
| 49 | 5836 |
[1,3,6,13,18,29,43,59,76,105,137,149,186,253,310, 341,358,495,550,589,631,739,850,945,1018,1219, 1298,1105,1589,1735,1826,2013,2079,2315,2418,2629, 2954,3251,3366,3601,3962,4211,4422,4941,3469,5355, 5402,3209,5836] |