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| n | a(n) |
|---|---|
| 1 | 49 |
| 2 | 18 |
| 3 | 167 |
| 4 | 2401 |
| 5 | 4086461727 |
| 6 | 14079962896835441528 |
| 7 | 309880704108832516500624685064706000856 |
| 8 | 4681896102766617737298881383797502847166028831212571921983062786215145771871779 |
[49,18,167,2401,4086461727,14079962896835441528, 309880704108832516500624685064706000856, 46818961027666177372988813837975028471660288312125\ 71921983062786215145771871779] |