This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.
n | a(n) |
---|---|
1 | 0 |
2 | 5 |
3 | 55 |
4 | 835 |
5 | 8365 |
6 | 41837 |
7 | 209195 |
8 | 7321885 |
9 | 73218955 |
10 | 1098284605 |
11 | 5491423277 |
12 | 302028282755 |
13 | 1510141416085 |
14 | 98159192073245 |
15 | 490795960391965 |
16 | 2453979801983849 |
17 | 24539798019883535 |
18 | 2085882831690821195 |