n | a(n) |
---|---|
1 | 28 |
2 | 1608 |
3 | 143342 |
4 | 11457514 |
5 | 866126030 |
6 | 64270256276 |
7 | 4741764527414 |
8 | 349218174915782 |
9 | 25705066468491048 |
10 | 1891784307926020004 |
11 | 139221054649194353330 |
12 | 10245491277444041078478 |
13 | 753978851322477798813560 |
14 | 55486218768479949691575070 |
15 | 4083297106688472106576343018 |
[28,1608,143342,11457514,866126030,64270256276, 4741764527414,349218174915782,25705066468491048, 1891784307926020004,139221054649194353330, 10245491277444041078478,753978851322477798813560, 55486218768479949691575070, 4083297106688472106576343018] |