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 | 8 |
2 | 63 |
3 | 494 |
4 | 3869 |
5 | 30292 |
6 | 237147 |
7 | 1856506 |
8 | 14533561 |
9 | 113775008 |
10 | 890679543 |
11 | 6972620294 |
12 | 54584650709 |
13 | 427311962092 |
14 | 3345180558867 |
15 | 26187502233106 |
16 | 205006952830321 |
17 | 1604881990340408 |
18 | 12563701705288623 |
19 | 98354023217099294 |
20 | 769957303181086349 |
21 | 6027554637120175492 |