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 | 11 |
2 | 33 |
3 | 187 |
4 | 737 |
5 | 3531 |
6 | 15169 |
7 | 69179 |
8 | 305217 |
9 | 1371403 |
10 | 6100193 |
11 | 27285819 |
12 | 121673761 |
13 | 543491531 |
14 | 2425394433 |
15 | 10829195707 |
16 | 48337730177 |
17 | 215796613131 |
18 | 963308258209 |
19 | 4300379260859 |
20 | 19197149362017 |
21 | 85698470593483 |
22 | 382565584169153 |
23 | 1707814344866619 |
24 | 7623850115593921 |
25 | 34033658024720651 |