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 | 3 |
3 | 10 |
4 | 43 |
5 | 206 |
6 | 1044 |
7 | 5909 |
8 | 38371 |
9 | 272314 |
10 | 1995208 |
11 | 14869889 |
12 | 115433344 |
13 | 965259881 |
14 | 8773348601 |
15 | 84608514095 |
16 | 837220780691 |
17 | 8334354200226 |
18 | 83498917650084 |
19 | 855936118936073 |
20 | 9180736840445788 |
21 | 104439240481045949 |
22 | 1253608634906635901 |