n | a(n) |
---|---|
1 | 4 |
2 | 154 |
3 | 3649 |
4 | 82408 |
5 | 1890344 |
6 | 44049565 |
7 | 1024514869 |
8 | 23694062554 |
9 | 549372026526 |
10 | 12743513094468 |
11 | 295451821724325 |
12 | 6849613829231115 |
13 | 158818786337504605 |
14 | 3682398510410799861 |
15 | 85378510136323889541 |
16 | 1979565632837619218162 |
[4,154,3649,82408,1890344,44049565,1024514869, 23694062554,549372026526,12743513094468, 295451821724325,6849613829231115, 158818786337504605,3682398510410799861, 85378510136323889541,1979565632837619218162] |