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| n | a(n) |
|---|---|
| 1 | 0 |
| 2 | 1 |
| 3 | 8 |
| 4 | 26 |
| 5 | 61 |
| 6 | 120 |
| 7 | 211 |
| 8 | 343 |
| 9 | 526 |
| 10 | 771 |
| 11 | 1090 |
| 12 | 1496 |
| 13 | 2003 |
| 14 | 2626 |
| 15 | 3381 |
| 16 | 4285 |
| 17 | 5356 |
| 18 | 6613 |
| 19 | 8076 |
| 20 | 9766 |
| 21 | 11705 |
| 22 | 13916 |
| 23 | 16423 |
| 24 | 19251 |
| 25 | 22426 |
| 26 | 25975 |
| 27 | 29926 |
| 28 | 34308 |
| 29 | 39151 |
| 30 | 44486 |
| 31 | 50345 |
| 32 | 56761 |
| 33 | 63768 |
| 34 | 71401 |
| 35 | 79696 |
| 36 | 88690 |
| 37 | 98421 |
| 38 | 108928 |
| 39 | 120251 |
| 40 | 132431 |
| 41 | 145510 |
[0,1,8,26,61,120,211,343,526,771,1090,1496,2003, 2626,3381,4285,5356,6613,8076,9766,11705,13916, 16423,19251,22426,25975,29926,34308,39151,44486, 50345,56761,63768,71401,79696,88690,98421,108928, 120251,132431,145510] |