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 | 7 |
2 | 911 |
3 | 407353 |
4 | 870542161121 |
5 | 2498077661567473 |
6 | 63472256064447557254913 |
7 | 54382651771205224279713471565249817 |
8 | 767102704711961850109296220485687497279 |
9 | 6066304600323886604542912453739225327712511596287519 |