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| n | a(n) |
|---|---|
| 1 | 8 |
| 2 | 20 |
| 3 | 98 |
| 4 | 892 |
| 5 | 14826 |
| 6 | 437416 |
| 7 | 23336410 |
| 8 | 2146457038 |
| 9 | 337114516270 |
| 10 | 86918737933870 |
| 11 | 35883197315166396 |
| 12 | 22870097395707859964 |
| 13 | 22034812844398753721814 |
| 14 | 31171558939019307119162084 |
[8,20,98,892,14826,437416,23336410,2146457038, 337114516270,86918737933870,35883197315166396, 22870097395707859964,22034812844398753721814, 31171558939019307119162084] |