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 | 3 |
2 | 18 |
3 | 165 |
4 | 2061 |
5 | 32811 |
6 | 637257 |
7 | 14642193 |
8 | 389057430 |
9 | 11747586063 |
10 | 397565941269 |
11 | 14912009309445 |
12 | 614213244344793 |
13 | 27567329246005971 |
14 | 1339377910615420638 |
15 | 70046231354507450073 |
16 | 3923758699955830877073 |
17 | 234413127343266493562103 |
18 | 14878805575508681816632017 |