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 | 9 |
3 | 157 |
4 | 4209 |
5 | 153301 |
6 | 7075209 |
7 | 395858317 |
8 | 26043658209 |
9 | 1970447255941 |
10 | 168569253106809 |
11 | 16090431675455677 |
12 | 1695423031884496209 |
13 | 195469637688003331381 |
14 | 24477403062879209570409 |
15 | 3308367753565825806208237 |
16 | 480047805083610542972470209 |
17 | 74429414765710201956179803621 |