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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 2 |
| 3 | 4 |
| 4 | 7 |
| 5 | 12 |
| 6 | 19 |
| 7 | 28 |
| 8 | 39 |
| 9 | 52 |
| 10 | 67 |
| 11 | 83 |
| 12 | 101 |
| 13 | 122 |
| 14 | 147 |
| 15 | 176 |
| 16 | 210 |
| 17 | 250 |
| 18 | 295 |
| 19 | 343 |
| 20 | 395 |
| 21 | 452 |
| 22 | 515 |
| 23 | 584 |
| 24 | 661 |
| 25 | 749 |
| 26 | 845 |
| 27 | 951 |
| 28 | 1065 |
| 29 | 1193 |
| 30 | 1334 |
| 31 | 1492 |
| 32 | 1667 |
| 33 | 1861 |
| 34 | 2075 |
| 35 | 2308 |
| 36 | 2560 |
| 37 | 2833 |
| 38 | 3132 |
| 39 | 3453 |
| 40 | 3800 |
| 41 | 4172 |
| 42 | 4579 |
| 43 | 5011 |
| 44 | 5477 |
| 45 | 5975 |
| 46 | 6513 |
| 47 | 7080 |
| 48 | 7683 |
| 49 | 8325 |
| 50 | 9008 |
[1,2,4,7,12,19,28,39,52,67,83,101,122,147,176,210, 250,295,343,395,452,515,584,661,749,845,951,1065, 1193,1334,1492,1667,1861,2075,2308,2560,2833,3132, 3453,3800,4172,4579,5011,5477,5975,6513,7080,7683, 8325,9008] |