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 | 5 |
3 | 16 |
4 | 60 |
5 | 254 |
6 | 1199 |
7 | 6206 |
8 | 34827 |
9 | 210264 |
10 | 1355992 |
11 | 9288954 |
12 | 67279309 |
13 | 513149498 |
14 | 4107383185 |
15 | 34398823888 |
16 | 300629113292 |
17 | 2735356900806 |
18 | 25857446103571 |
19 | 253472859754918 |
20 | 2572266378189583 |
21 | 26981781750668760 |
22 | 292136508070103208 |
23 | 3260640536587635410 |
24 | 37472102225288489529 |