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| n | a(n) |
|---|---|
| 0 | 3 |
| 1 | 7 |
| 2 | 52 |
| 3 | 5271 |
| 4 | 32510519 |
| 5 | 1551821465402536 |
| 6 | 2553352811042166137014681056617 |
| 7 | 6785214292790116540717856342564735260380655042140053309985580 |
| 8 | 57499324177051573068556985649019772314982410954417460069917198506894068347777607349711324456505504280305966462257432295349 |
[3,7,52,5271,32510519,1551821465402536, 2553352811042166137014681056617, 67852142927901165407178563425647352603806550421400\ 53309985580, 57499324177051573068556985649019772314982410954417\ 46006991719850689406834777760734971132445650550428\ 0305966462257432295349] |