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 | 2 |
2 | 5 |
3 | 29 |
4 | 273 |
5 | 3377 |
6 | 51013 |
7 | 908609 |
8 | 18640961 |
9 | 432891137 |
10 | 11225320101 |
11 | 321504185345 |
12 | 10079828372881 |
13 | 343360783937537 |
14 | 12627774819845669 |
15 | 498676704524517377 |
16 | 21046391759976988929 |
17 | 945381827279671853057 |
18 | 45032132922921758270917 |