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 | 3 |
1 | 1 |
2 | 0 |
3 | 6 |
4 | 11 |
5 | 15 |
6 | 28 |
7 | 56 |
8 | 103 |
9 | 185 |
10 | 340 |
11 | 630 |
12 | 1159 |
13 | 2127 |
14 | 3912 |
15 | 7200 |
16 | 13243 |
17 | 24353 |
18 | 44792 |
19 | 82390 |
20 | 151539 |
21 | 278719 |
22 | 512644 |
23 | 942904 |
24 | 1734271 |
25 | 3189817 |
26 | 5866988 |
27 | 10791078 |
28 | 19847887 |
29 | 36505951 |
30 | 67144912 |
31 | 123498752 |
32 | 227149619 |
33 | 417793281 |