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| n | a(n) |
|---|---|
| 1 | 0 |
| 2 | 7 |
| 3 | 16 |
| 4 | 29 |
| 5 | 52 |
| 6 | 82 |
| 7 | 122 |
| 8 | 182 |
| 9 | 259 |
| 10 | 363 |
| 11 | 492 |
| 12 | 648 |
| 13 | 816 |
| 14 | 1018 |
| 15 | 1268 |
| 16 | 1586 |
| 17 | 1973 |
| 18 | 2419 |
| 19 | 2904 |
| 20 | 3452 |
| 21 | 4063 |
| 22 | 4762 |
| 23 | 5543 |
| 24 | 6421 |
| 25 | 7393 |
| 26 | 8487 |
| 27 | 9700 |
| 28 | 11052 |
| 29 | 12543 |
| 30 | 14183 |
| 31 | 15960 |
| 32 | 17915 |
| 33 | 20023 |
| 34 | 22303 |
| 35 | 24760 |
| 36 | 27422 |
| 37 | 30279 |
| 38 | 33373 |
| 39 | 36697 |
| 40 | 40284 |
| 41 | 44131 |
| 42 | 48250 |
| 43 | 52614 |
[0,7,16,29,52,82,122,182,259,363,492,648,816,1018, 1268,1586,1973,2419,2904,3452,4063,4762,5543,6421, 7393,8487,9700,11052,12543,14183,15960,17915, 20023,22303,24760,27422,30279,33373,36697,40284, 44131,48250,52614] |