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| n | a(n) |
|---|---|
| 1 | 98 |
| 2 | 787 |
| 3 | 7558 |
| 4 | 112334 |
| 5 | 2370796 |
| 6 | 68989536 |
| 7 | 2942039652 |
| 8 | 179655879540 |
| 9 | 15600032557062 |
| 10 | 1955530152142929 |
| 11 | 351771423028876126 |
| 12 | 90632490221136217305 |
[98,787,7558,112334,2370796,68989536,2942039652, 179655879540,15600032557062,1955530152142929, 351771423028876126,90632490221136217305] |