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 | 3 |
3 | 31 |
4 | 469 |
5 | 9681 |
6 | 254701 |
7 | 8131999 |
8 | 305626329 |
9 | 13218345793 |
10 | 646712664121 |
11 | 35315446759671 |
12 | 2129341219106773 |
13 | 140506900034640049 |
14 | 10071589943109973461 |
15 | 779311468200041101711 |
16 | 64742128053980794659121 |
17 | 5747587082198264156035329 |
18 | 543023929087191507383612785 |