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 | 1 |
4 | 1 |
5 | 1 |
6 | 2 |
7 | 5 |
8 | 13 |
9 | 34 |
10 | 76 |
11 | 286 |
12 | 1651 |
13 | 10933 |
14 | 76130 |
15 | 418553 |
16 | 3071419 |
17 | 37191253 |
18 | 597219127 |
19 | 11052077737 |
20 | 158194282219 |
21 | 2500524791374 |
22 | 60075261409487 |
23 | 2150997470890553 |
24 | 103505410541423890 |
25 | 3957922747010968084 |