The OEIS is supported by the many generous donors to the OEIS Foundation.
| n | a(n) |
|---|---|
| 1 | 8 |
| 2 | 211 |
| 3 | 9710 |
| 4 | 636904 |
| 5 | 54039749 |
| 6 | 5621026397 |
| 7 | 692186010835 |
| 8 | 98457959756723 |
| 9 | 15883727818630152 |
| 10 | 2865366503771469411 |
| 11 | 571524481184700575470 |
| 12 | 124887520213444076248620 |
| 13 | 29669385469799155774434099 |
| 14 | 7613687050766411443598268999 |
[8,211,9710,636904,54039749,5621026397, 692186010835,98457959756723,15883727818630152, 2865366503771469411,571524481184700575470, 124887520213444076248620, 29669385469799155774434099, 7613687050766411443598268999] |