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 | 0 |
2 | 1 |
3 | 1 |
4 | 3 |
5 | 8 |
6 | 3 |
7 | 7 |
8 | 30 |
9 | 30 |
10 | 7 |
11 | 15 |
12 | 88 |
13 | 144 |
14 | 88 |
15 | 15 |
16 | 31 |
17 | 230 |
18 | 520 |
19 | 520 |
20 | 230 |
21 | 31 |
22 | 63 |
23 | 564 |
24 | 1620 |
25 | 2240 |
26 | 1620 |
27 | 564 |
28 | 63 |
29 | 127 |
30 | 1330 |
31 | 4620 |
32 | 8120 |
33 | 8120 |
34 | 4620 |
35 | 1330 |
36 | 127 |
37 | 255 |
38 | 3056 |
39 | 12432 |
40 | 26432 |
41 | 33600 |
42 | 26432 |
43 | 12432 |
44 | 3056 |
45 | 255 |
46 | 511 |
47 | 6894 |
48 | 32112 |
49 | 79968 |
50 | 122976 |
51 | 122976 |
52 | 79968 |
53 | 32112 |
54 | 6894 |
55 | 511 |