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 | 2 |
3 | 7 |
4 | 34 |
5 | 192 |
6 | 1206 |
7 | 8033 |
8 | 55974 |
9 | 403016 |
10 | 2977866 |
11 | 22464381 |
12 | 172388026 |
13 | 1341929845 |
14 | 10573800028 |
15 | 84192383755 |
16 | 676491536028 |
17 | 5479185281572 |
18 | 44692412971566 |
19 | 366844007355202 |
20 | 3028143252035976 |
21 | 25123376972033392 |
22 | 209401287806758273 |
23 | 1752674793617241002 |