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| n | a(n) |
|---|---|
| 1 | 512 |
| 2 | 14681 |
| 3 | 268900 |
| 4 | 2983064 |
| 5 | 35691048 |
| 6 | 325742026 |
| 7 | 3756830312 |
| 8 | 53130567141 |
| 9 | 538163662362 |
| 10 | 8068163879144 |
| 11 | 153117743133240 |
| 12 | 1493329979839859 |
| 13 | 22285849665127808 |
| 14 | 1767418588341588795 |
| 15 | 9961527956307703614 |
[512,14681,268900,2983064,35691048,325742026, 3756830312,53130567141,538163662362,8068163879144, 153117743133240,1493329979839859, 22285849665127808,1767418588341588795, 9961527956307703614] |