n | a(n) |
---|---|
0 | 1 |
1 | 5 |
2 | 43 |
3 | 681 |
4 | 14491 |
5 | 336465 |
6 | 7997683 |
7 | 191374041 |
8 | 4588603531 |
9 | 110092229025 |
10 | 2641942301923 |
11 | 63404456863401 |
12 | 1521689741669371 |
13 | 36520416189619185 |
14 | 876488888356983763 |
15 | 21035724521756752761 |
16 | 504857318142580028011 |
17 | 12116575072428716250945 |
18 | 290797797234516859979203 |
19 | 6979147097598917713826121 |
[1,5,43,681,14491,336465,7997683,191374041, 4588603531,110092229025,2641942301923, 63404456863401,1521689741669371,36520416189619185, 876488888356983763,21035724521756752761, 504857318142580028011,12116575072428716250945, 290797797234516859979203, 6979147097598917713826121] |