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 | 1 |
3 | 1 |
4 | 13 |
5 | 61 |
6 | 181 |
7 | 421 |
8 | 15961 |
9 | 137593 |
10 | 682921 |
11 | 2498761 |
12 | 77344741 |
13 | 927575221 |
14 | 6402167773 |
15 | 31881065581 |
16 | 4104839160241 |
17 | 68050288734961 |
18 | 609856397747281 |
19 | 3857727706737553 |
20 | 222655237411428541 |
21 | 4351842324095032621 |
22 | 47276537013742616581 |
23 | 361153046139022585141 |