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 | 3 |
3 | 17 |
4 | 151 |
5 | 1824 |
6 | 27541 |
7 | 494997 |
8 | 10273039 |
9 | 241217147 |
10 | 6314907390 |
11 | 182283959604 |
12 | 5750796304553 |
13 | 196865960240416 |
14 | 7268410972604665 |
15 | 287920792767378837 |
16 | 12181570018235995359 |
17 | 548274960053921957856 |