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 | 0 |
3 | 1 |
4 | 1 |
5 | 2 |
6 | 4 |
7 | 5 |
8 | 6 |
9 | 9 |
10 | 12 |
11 | 18 |
12 | 22 |
13 | 30 |
14 | 40 |
15 | 54 |
16 | 72 |
17 | 93 |
18 | 120 |
19 | 157 |
20 | 203 |
21 | 271 |
22 | 364 |
23 | 473 |
24 | 612 |
25 | 806 |
26 | 1062 |
27 | 1388 |
28 | 1804 |
29 | 2349 |
30 | 3057 |
31 | 4001 |
32 | 5224 |
33 | 6812 |
34 | 8874 |
35 | 11582 |
36 | 15065 |
37 | 19661 |
38 | 25647 |
39 | 33393 |
40 | 43509 |
41 | 56738 |
42 | 73989 |
43 | 96469 |
44 | 125774 |
45 | 163943 |
46 | 213683 |
47 | 278605 |