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) |
---|---|
3 | 1 |
4 | 1 |
5 | 3 |
6 | 8 |
7 | 24 |
8 | 73 |
9 | 227 |
10 | 734 |
11 | 2430 |
12 | 8150 |
13 | 27718 |
14 | 95514 |
15 | 332578 |
16 | 1168261 |
17 | 4136477 |
18 | 14749992 |
19 | 52925886 |
20 | 190973410 |
21 | 692583902 |
22 | 2523265494 |
23 | 9231352260 |
24 | 33901898722 |
25 | 124940568222 |
26 | 461938289518 |
27 | 1713007181342 |
28 | 6369928427268 |
29 | 23747917426918 |
30 | 88747514693530 |
31 | 332397792962692 |
32 | 1247582980566935 |
33 | 4691740496135919 |
34 | 17676678143316236 |
35 | 66714895880626460 |
36 | 252207367615436780 |