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 | 2 |
1 | 5 |
2 | 17 |
3 | 71 |
4 | 257 |
5 | 857 |
6 | 2767 |
7 | 8807 |
8 | 27239 |
9 | 82939 |
10 | 249779 |
11 | 744949 |
12 | 2201281 |
13 | 6463081 |
14 | 18858529 |
15 | 54764947 |
16 | 158330587 |
17 | 456016949 |
18 | 1309050653 |
19 | 3746543951 |
20 | 10694444393 |
21 | 30453898201 |
22 | 86534078387 |
23 | 245401348403 |
24 | 694683409451 |