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| n | a(n) |
|---|---|
| 1 | 3 |
| 2 | 7 |
| 3 | -29821 |
| 4 | 2750058711 |
| 5 | 441800144752584283 |
| 6 | 6804431770345241082279621151 |
| 7 | -377859250831193351209596088271916078121597 |
| 8 | 4196483202812521725112100379233057161478356010053715361355 |
| 9 | 287968238412833577612998830601797972725819919777961202447931475131073570213331 |
[3,7,-29821,2750058711,441800144752584283, 6804431770345241082279621151, -377859250831193351209596088271916078121597, 41964832028125217251121003792330571614783560100537\ 15361355, 28796823841283357761299883060179797272581991977796\ 1202447931475131073570213331] |