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 | 5 |
1 | 16 |
2 | 70 |
3 | 346 |
4 | 1810 |
5 | 9826 |
6 | 54850 |
7 | 312706 |
8 | 1810690 |
9 | 10601986 |
10 | 62563330 |
11 | 371185666 |
12 | 2210336770 |
13 | 13194911746 |
14 | 78901035010 |
15 | 472332468226 |
16 | 2829699842050 |
17 | 16961019183106 |
18 | 101697395621890 |
19 | 609909495824386 |
20 | 3658357463318530 |
21 | 21945746733400066 |
22 | 131656888214355970 |
23 | 789870960541958146 |