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 | 2 |
2 | 18 |
3 | 19749 |
4 | 4295498995 |
5 | 298024323402930834 |
6 | 10314425729813391637014599924 |
7 | 256923578002288684397369021397408936103993 |
8 | 6277101735598268377660667072561845282166297358613176925573 |