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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 5 |
| 3 | 269 |
| 4 | 6181 |
| 5 | 42467605 |
| 6 | 6698339765 |
| 7 | 137657144245 |
| 8 | 2482519341068581109 |
| 9 | 4650094754920132605500516092412538533 |
| 10 | 172211278811469777927840379819793091108558586157350885 |
| 11 | 6181597550035473098411130103418930148893343460909707255358224869 |
| 12 | 15429082227467244202811178054212231454083499413948013030392138990797549495221 |
[1,5,269,6181,42467605,6698339765,137657144245, 2482519341068581109, 4650094754920132605500516092412538533, 17221127881146977792784037981979309110855858615735\ 0885, 61815975500354730984111301034189301488933434609097\ 07255358224869, 15429082227467244202811178054212231454083499413948\ 013030392138990797549495221] |