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 | 2 |
2 | 7 |
3 | 24 |
4 | 80 |
5 | 263 |
6 | 859 |
7 | 2797 |
8 | 9094 |
9 | 29547 |
10 | 95968 |
11 | 311652 |
12 | 1011999 |
13 | 3286051 |
14 | 10669913 |
15 | 34645258 |
16 | 112492863 |
17 | 365262680 |
18 | 1186001480 |
19 | 3850924183 |
20 | 12503874715 |
21 | 40599829957 |
22 | 131826825678 |
23 | 428039023363 |
24 | 1389833992704 |
25 | 4512762649020 |
26 | 14652848312239 |
27 | 47577499659779 |
28 | 154483171074481 |
29 | 501603705725970 |
30 | 1628697001842743 |