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 | 266718 |
1 | 1017375 |
2 | 2019150 |
3 | 4934715 |
4 | 20413980 |
5 | 34239885 |
6 | 64220175 |
7 | 127195950 |
8 | 321080475 |
9 | 1286586060 |
10 | 2154739965 |
11 | 4288508415 |
12 | 8571775230 |
13 | 21401016315 |
14 | 85781907180 |
15 | 149736661725 |
16 | 278082371775 |
17 | 1369020907200 |
18 | 1433193762225 |