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 | 1 |
3 | 1 |
4 | 1 |
5 | 1 |
6 | 1 |
7 | 1 |
8 | 1 |
9 | 1 |
10 | 1 |
11 | 2 |
12 | 3 |
13 | 5 |
14 | 8 |
15 | 18 |
16 | 21 |
17 | 44 |
18 | 60 |
19 | 174 |
20 | 372 |
21 | 1344 |
22 | 2556 |
23 | 12984 |
24 | 24048 |
25 | 82224 |
26 | 160848 |
27 | 904032 |
28 | 1967328 |
29 | 14812992 |
30 | 43671744 |
31 | 374004864 |
32 | 1108847232 |
33 | 8442489600 |
34 | 18677267712 |
35 | 211090572288 |
36 | 612702392832 |
37 | 6883734979584 |