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 | 1 |
2 | 1 |
3 | 2 |
4 | 1 |
5 | 2 |
6 | 6 |
7 | 7 |
8 | 4 |
9 | 1 |
10 | 6 |
11 | 24 |
12 | 48 |
13 | 68 |
14 | 73 |
15 | 56 |
16 | 28 |
17 | 8 |
18 | 1 |
19 | 24 |
20 | 120 |
21 | 360 |
22 | 940 |
23 | 2251 |
24 | 4704 |
25 | 8176 |
26 | 11488 |
27 | 12876 |
28 | 11440 |
29 | 8008 |
30 | 4368 |
31 | 1820 |
32 | 560 |
33 | 120 |
34 | 16 |
35 | 1 |
36 | 120 |
37 | 720 |
38 | 3000 |
39 | 12720 |
40 | 56660 |
41 | 247016 |
42 | 987252 |
43 | 3480536 |
44 | 10647035 |
45 | 28163200 |
46 | 64592320 |
47 | 129068160 |