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| n | a(n) |
|---|---|
| 1 | 2 |
| 2 | 101 |
| 3 | 114797 |
| 4 | 3071673482 |
| 5 | 1955102250552194 |
| 6 | 29613643147768044223881 |
[2,101,114797,3071673482,1955102250552194, 29613643147768044223881] |