n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 2 |
3 | 19 |
4 | 253 |
5 | 5256 |
6 | 153121 |
7 | 5793349 |
8 | 292530822 |
9 | 18658710139 |
10 | 1476004466687 |
11 | 143228682526672 |
12 | 16603062548806759 |
13 | 2272210780577578355 |
14 | 363396388117576899042 |
15 | 67028665570181029621005 |
16 | 14142153576677394736652147 |
[1,1,2,19,253,5256,153121,5793349,292530822, 18658710139,1476004466687,143228682526672, 16603062548806759,2272210780577578355, 363396388117576899042,67028665570181029621005, 14142153576677394736652147] |