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 | 8 |
6 | 8 |
7 | 4 |
8 | 4 |
9 | 32 |
10 | 288 |
11 | 144 |
12 | 144 |
13 | 12 |
14 | 12 |
15 | 6 |
16 | 90 |
17 | 1440 |
18 | 1440 |
19 | 80 |
20 | 80 |
21 | 4 |
22 | 84 |
23 | 42 |
24 | 42 |
25 | 1008 |
26 | 25200 |
27 | 12600 |
28 | 340200 |
29 | 12150 |
30 | 12150 |
31 | 405 |
32 | 405 |
33 | 12960 |
34 | 427680 |
35 | 213840 |
36 | 7484400 |
37 | 207900 |
38 | 207900 |
39 | 103950 |
40 | 4054050 |
41 | 162162000 |
42 | 162162000 |
43 | 3861000 |
44 | 3861000 |
45 | 87750 |
46 | 1950 |
47 | 975 |
48 | 975 |
49 | 46800 |
50 | 2293200 |
51 | 45864 |
52 | 2339064 |
53 | 44982 |