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 | 2 |
2 | 4 |
3 | 9 |
4 | 18 |
5 | 37 |
6 | 75 |
7 | 150 |
8 | 300 |
9 | 601 |
10 | 1203 |
11 | 2406 |
12 | 4813 |
13 | 9626 |
14 | 19252 |
15 | 38505 |
16 | 77010 |
17 | 154021 |
18 | 308043 |
19 | 616086 |
20 | 1232173 |
21 | 2464346 |
22 | 4928692 |
23 | 9857385 |
24 | 19714771 |
25 | 39429542 |
26 | 78859084 |
27 | 157718169 |
28 | 315436338 |
29 | 630872677 |
30 | 1261745355 |
31 | 2523490710 |
32 | 5046981420 |