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 | 1 |
1 | 1 |
2 | 2 |
3 | 4 |
4 | 9 |
5 | 20 |
6 | 45 |
7 | 101 |
8 | 228 |
9 | 514 |
10 | 1160 |
11 | 2617 |
12 | 5906 |
13 | 13327 |
14 | 30075 |
15 | 67868 |
16 | 153156 |
17 | 345621 |
18 | 779953 |
19 | 1760094 |
20 | 3971951 |
21 | 8963378 |
22 | 20227382 |
23 | 45646511 |
24 | 103009086 |
25 | 232457449 |
26 | 524579615 |
27 | 1183802763 |
28 | 2671451479 |
29 | 6028582814 |
30 | 13604518396 |
31 | 30700900429 |
32 | 69281782713 |