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 | 13 |
4 | 62 |
5 | 318 |
6 | 1718 |
7 | 9627 |
8 | 55437 |
9 | 326070 |
10 | 1950630 |
11 | 11831706 |
12 | 72597453 |
13 | 449804148 |
14 | 2810260317 |
15 | 17685019893 |
16 | 111997074910 |
17 | 713223954540 |
18 | 4564502770117 |
19 | 29341499243806 |
20 | 189364923816282 |
21 | 1226535071582818 |
22 | 7970416067268898 |
23 | 51949175133236526 |