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) |
---|---|
1 | 1 |
2 | 6 |
3 | 39 |
4 | 269 |
5 | 1917 |
6 | 13893 |
7 | 101830 |
8 | 753255 |
9 | 5614504 |
10 | 42110432 |
11 | 317474187 |
12 | 2403893757 |
13 | 18270065438 |
14 | 139305459960 |
15 | 1065183756535 |
16 | 8165168139498 |
17 | 62729216570805 |
18 | 482878316552298 |
19 | 3723769699813119 |
20 | 28762830132956421 |
21 | 222495155932381229 |
22 | 1723432870654770161 |
23 | 13366099075223254740 |