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 | 9 |
2 | 44 |
3 | 212 |
4 | 1024 |
5 | 4944 |
6 | 23872 |
7 | 115264 |
8 | 556544 |
9 | 2687232 |
10 | 12975104 |
11 | 62649344 |
12 | 302497792 |
13 | 1460588544 |
14 | 7052345344 |
15 | 34051735552 |
16 | 164416323584 |
17 | 793872236544 |
18 | 3833154240512 |
19 | 18508105908224 |
20 | 89365040594944 |
21 | 431492586012672 |
22 | 2083430506430464 |
23 | 10059692369772544 |