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) |
---|---|
1 | 45 |
2 | 420 |
3 | 19047 |
4 | 44467 |
5 | 92681 |
6 | 316227 |
7 | 2012353 |
8 | 8016758 |
9 | 14310835 |
10 | 60583368 |
11 | 91068707 |
12 | 189812531 |
13 | 488438379 |
14 | 2741690265 |
15 | 6023263700 |
16 | 23751934582 |
17 | 771834189385 |
18 | 1734606819630 |
19 | 8034176335637 |
20 | 11511075516802 |
21 | 22632960587688 |