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) |
---|---|
1 | 1 |
2 | 5 |
3 | 10 |
4 | 21 |
5 | 44 |
6 | 92 |
7 | 189 |
8 | 385 |
9 | 778 |
10 | 1565 |
11 | 3141 |
12 | 6294 |
13 | 12602 |
14 | 25219 |
15 | 50454 |
16 | 100926 |
17 | 201871 |
18 | 403763 |
19 | 807548 |
20 | 1615119 |
21 | 3230263 |
22 | 6460552 |
23 | 12921132 |
24 | 25842293 |
25 | 51684616 |
26 | 103369264 |
27 | 206738561 |
28 | 413477157 |
29 | 826954350 |
30 | 1653908737 |
31 | 3307817513 |
32 | 6615635066 |
33 | 13231270174 |