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 | 1 |
3 | 2 |
4 | 5 |
5 | 11 |
6 | 26 |
7 | 71 |
8 | 197 |
9 | 540 |
10 | 1521 |
11 | 4401 |
12 | 12826 |
13 | 37597 |
14 | 111385 |
15 | 332861 |
16 | 1000181 |
17 | 3021071 |
18 | 9174308 |
19 | 27987989 |
20 | 85712801 |
21 | 263438881 |
22 | 812394661 |
23 | 2512807846 |
24 | 7793552386 |
25 | 24233089051 |
26 | 75526196851 |
27 | 235897169106 |
28 | 738271145577 |
29 | 2314825565700 |
30 | 7270693111431 |