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) |
---|---|
3 | 3 |
4 | 18 |
5 | 142 |
6 | 1266 |
7 | 12030 |
8 | 118650 |
9 | 1198230 |
10 | 12296202 |
11 | 127633590 |
12 | 1336133730 |
13 | 14079114270 |
14 | 149124688482 |
15 | 1586159072814 |
16 | 16929780310218 |
17 | 181227223899942 |
18 | 1944808008842490 |
19 | 20915277691567206 |