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 | 0 |
1 | 0 |
2 | 0 |
3 | 0 |
4 | 1 |
5 | 5 |
6 | 10 |
7 | 10 |
8 | 5 |
9 | 2 |
10 | 10 |
11 | 45 |
12 | 120 |
13 | 210 |
14 | 253 |
15 | 225 |
16 | 225 |
17 | 500 |
18 | 1375 |
19 | 3005 |
20 | 5025 |
21 | 6625 |
22 | 7575 |
23 | 9850 |
24 | 18508 |
25 | 40150 |
26 | 78275 |
27 | 128375 |
28 | 180625 |
29 | 237888 |
30 | 345090 |
31 | 607105 |
32 | 1163155 |
33 | 2109140 |
34 | 3426771 |
35 | 5056055 |
36 | 7237835 |
37 | 11059960 |
38 | 18816930 |
39 | 33638409 |
40 | 58293475 |