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 | 0 |
1 | 1 |
2 | 47 |
3 | 2163 |
4 | 99499 |
5 | 4576955 |
6 | 210539931 |
7 | 9684836827 |
8 | 445502494043 |
9 | 20493114725979 |
10 | 942683277395035 |
11 | 43363430760171611 |
12 | 1994717814967894107 |
13 | 91757019488523128923 |
14 | 4220822896472063930459 |
15 | 194157853237714940801115 |
16 | 8931261248934887276851291 |
17 | 410838017451004814735159387 |