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| n | a(n) |
|---|---|
| 1 | 150 |
| 2 | 90 |
| 3 | 2523490710 |
| 4 | 199931532107794273605284333428918544790 |
| 5 | 226413559313153607979257138616992421290 |
[150,90,2523490710, 199931532107794273605284333428918544790, 226413559313153607979257138616992421290] |