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 | 11 |
2 | 83 |
3 | 535 |
4 | 3171 |
5 | 17871 |
6 | 97483 |
7 | 520055 |
8 | 2731091 |
9 | 14179231 |
10 | 72992283 |
11 | 373347975 |
12 | 1900290211 |
13 | 9635660591 |
14 | 48715157483 |
15 | 245723238295 |
16 | 1237206060531 |
17 | 6220389909951 |
18 | 31239388241083 |
19 | 156746696495015 |
20 | 785932504682051 |
21 | 3938458614335311 |
22 | 19727477439571083 |