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| n | a(n) |
|---|---|
| 1 | 115069 |
| 2 | 6687805 |
| 3 | 387763760 |
| 4 | 22495797451 |
| 5 | 1304974153960 |
| 6 | 75702797880635 |
| 7 | 4391582264258067 |
| 8 | 254759386224257430 |
| 9 | 14778806361675616311 |
| 10 | 857331004466757829463 |
| 11 | 49734493514935420081553 |
| 12 | 2885139849983393846466620 |
[115069,6687805,387763760,22495797451, 1304974153960,75702797880635,4391582264258067, 254759386224257430,14778806361675616311, 857331004466757829463,49734493514935420081553, 2885139849983393846466620] |