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 | 0 |
4 | 2 |
5 | 1 |
6 | 0 |
7 | 3 |
8 | 0 |
9 | 17 |
10 | 0 |
11 | 4 |
12 | 7 |
13 | 118 |
14 | 399 |
15 | 0 |
16 | 5 |
17 | 28 |
18 | 513 |
19 | 2800 |
20 | 7849 |
21 | 0 |
22 | 6 |
23 | 79 |
24 | 1844 |
25 | 13983 |
26 | 61318 |
27 | 162287 |
28 | 0 |
29 | 7 |
30 | 192 |
31 | 6049 |
32 | 61440 |
33 | 357857 |
34 | 1417472 |
35 | 3667649 |
36 | 0 |
37 | 8 |
38 | 431 |
39 | 18954 |
40 | 255583 |
41 | 1894076 |
42 | 9546255 |
43 | 35570638 |
44 | 91171007 |
45 | 0 |
46 | 9 |
47 | 924 |
48 | 58049 |
49 | 1038576 |