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) |
---|---|
15 | 182231849209410 |
16 | 24325590127655531 |
17 | 1587135819804394530 |
18 | 68503375296263488977 |
19 | 2221381417843144801098 |
20 | 58089920897558352891672 |
21 | 1281537868340178808063824 |
22 | 24605894500188479477960928 |
23 | 420612140517667008915254376 |
24 | 6512251870890866709301451550 |
25 | 92559480623350598649493386580 |