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| n | a(n) |
|---|---|
| 1 | 2 |
| 2 | 8 |
| 3 | 18 |
| 4 | 33 |
| 5 | 54 |
| 6 | 82 |
| 7 | 118 |
| 8 | 163 |
| 9 | 218 |
| 10 | 284 |
| 11 | 362 |
| 12 | 453 |
| 13 | 558 |
| 14 | 678 |
| 15 | 814 |
| 16 | 967 |
| 17 | 1138 |
| 18 | 1328 |
| 19 | 1538 |
| 20 | 1769 |
| 21 | 2022 |
| 22 | 2298 |
| 23 | 2598 |
| 24 | 2923 |
| 25 | 3274 |
| 26 | 3652 |
| 27 | 4058 |
| 28 | 4493 |
| 29 | 4958 |
| 30 | 5454 |
| 31 | 5982 |
| 32 | 6543 |
| 33 | 7138 |
| 34 | 7768 |
| 35 | 8434 |
| 36 | 9137 |
| 37 | 9878 |
| 38 | 10658 |
| 39 | 11478 |
| 40 | 12339 |
| 41 | 13242 |
[2,8,18,33,54,82,118,163,218,284,362,453,558,678, 814,967,1138,1328,1538,1769,2022,2298,2598,2923, 3274,3652,4058,4493,4958,5454,5982,6543,7138,7768, 8434,9137,9878,10658,11478,12339,13242] |