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| n | a(n) |
|---|---|
| 1 | 50680 |
| 2 | 453988 |
| 3 | 4097024 |
| 4 | 44228076 |
| 5 | 495606992 |
| 6 | 6350866260 |
| 7 | 83799022884 |
| 8 | 1214582838052 |
| 9 | 17693256523624 |
| 10 | 274694461515620 |
| 11 | 4204974056669288 |
| 12 | 67479875037957020 |
| 13 | 1056731351332106140 |
| 14 | 17215641342339155708 |
[50680,453988,4097024,44228076,495606992, 6350866260,83799022884,1214582838052, 17693256523624,274694461515620,4204974056669288, 67479875037957020,1056731351332106140, 17215641342339155708] |