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 | 6 |
3 | 26 |
4 | 131 |
5 | 706 |
6 | 3932 |
7 | 22618 |
8 | 133099 |
9 | 797545 |
10 | 4850296 |
11 | 29859028 |
12 | 185712831 |
13 | 1165227025 |
14 | 7366475715 |
15 | 46877977451 |
16 | 300049605259 |
17 | 1930395961235 |
18 | 12476394685445 |
19 | 80968876247330 |
20 | 527424073700966 |
21 | 3447190219684125 |
22 | 22599794010813360 |