n | a(n) |
---|---|
0 | 1 |
1 | 37 |
2 | 865 |
3 | 16345 |
4 | 272881 |
5 | 4203577 |
6 | 61233985 |
7 | 856507465 |
8 | 11620866961 |
9 | 154020283417 |
10 | 2004281620705 |
11 | 25705179230185 |
12 | 325843083624241 |
13 | 4091525808208057 |
14 | 50980871394705025 |
15 | 631212806724858505 |
16 | 7774530598929024721 |
17 | 95344134061235633497 |
18 | 1165077358261678630945 |
[1,37,865,16345,272881,4203577,61233985,856507465, 11620866961,154020283417,2004281620705, 25705179230185,325843083624241,4091525808208057, 50980871394705025,631212806724858505, 7774530598929024721,95344134061235633497, 1165077358261678630945] |