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 | 0 |
2 | 2 |
3 | 3 |
4 | 76 |
5 | 485 |
6 | 10746 |
7 | 146167 |
8 | 3552312 |
9 | 75642345 |
10 | 2150551990 |
11 | 61400333291 |
12 | 2061654862356 |
13 | 72804918721405 |
14 | 2858153637295698 |
15 | 119363732105632575 |
16 | 5395737275060765296 |
17 | 259270058379207421649 |
18 | 13294348104095211012462 |
19 | 721446934706871966578899 |