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) |
---|---|
0 | 1 |
1 | 1 |
2 | 13 |
3 | 253 |
4 | 6553 |
5 | 211801 |
6 | 8201701 |
7 | 369979093 |
8 | 19047250993 |
9 | 1101705494833 |
10 | 70715424362941 |
11 | 4987040544656941 |
12 | 383243311962126793 |
13 | 31871863566298601353 |
14 | 2851588139929576342933 |
15 | 273093945561709965890821 |
16 | 27871997808801906673665121 |