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| n | a(n) |
|---|---|
| 1 | 8 |
| 2 | 43 |
| 3 | 172 |
| 4 | 505 |
| 5 | 1248 |
| 6 | 2687 |
| 7 | 5220 |
| 8 | 9385 |
| 9 | 15868 |
| 10 | 25539 |
| 11 | 39428 |
| 12 | 58805 |
| 13 | 85144 |
| 14 | 120163 |
| 15 | 165900 |
| 16 | 224593 |
| 17 | 298832 |
| 18 | 391539 |
| 19 | 505928 |
| 20 | 645645 |
| 21 | 814656 |
| 22 | 1017335 |
| 23 | 1258484 |
| 24 | 1543341 |
| 25 | 1877624 |
| 26 | 2267451 |
| 27 | 2719516 |
| 28 | 3240965 |
| 29 | 3839476 |
| 30 | 4523383 |
| 31 | 5301420 |
| 32 | 6183009 |
[8,43,172,505,1248,2687,5220,9385,15868,25539, 39428,58805,85144,120163,165900,224593,298832, 391539,505928,645645,814656,1017335,1258484, 1543341,1877624,2267451,2719516,3240965,3839476, 4523383,5301420,6183009] |