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| n | a(n) |
|---|---|
| 2 | 28 |
| 3 | 11583 |
| 4 | 9783472 |
| 5 | 9196063371 |
| 6 | 8512383868524 |
| 7 | 6693102415355412 |
| 8 | 3975318594837251264 |
| 9 | 1624379382135466477614 |
| 10 | 427335085236907283422284 |
| 11 | 70804778102946365504297007 |
| 12 | 7560876999586236865908599088 |
| 13 | 545308297831650407484081303899 |
| 14 | 27958635250752993476102884724540 |
[28,11583,9783472,9196063371,8512383868524, 6693102415355412,3975318594837251264, 1624379382135466477614,427335085236907283422284, 70804778102946365504297007, 7560876999586236865908599088, 545308297831650407484081303899, 27958635250752993476102884724540] |