| n | a(n) |
|---|---|
| 1 | 75 |
| 2 | 14265 |
| 3 | 20904689 |
| 4 | 236035946835 |
| 5 | 20534495636679387 |
| 6 | 13764744150100667222985 |
| 7 | 71093648993125363900542904561 |
| 8 | 2829255370682961509218005180234886323 |
[75,14265,20904689,236035946835,20534495636679387, 13764744150100667222985, 71093648993125363900542904561, 2829255370682961509218005180234886323] |