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 | 7 |
3 | 70 |
4 | 891 |
5 | 14036 |
6 | 272914 |
7 | 6525900 |
8 | 190604859 |
9 | 6781448755 |
10 | 294798563020 |
11 | 15737487680990 |
12 | 1036588563202854 |
13 | 84606134756948277 |
14 | 8587502188940359207 |
15 | 1086820294948914428468 |
16 | 171866738763640156327659 |