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 | 0 |
1 | 0 |
2 | 1 |
3 | 3 |
4 | 28 |
5 | 475 |
6 | 14646 |
7 | 813813 |
8 | 82060392 |
9 | 15251272983 |
10 | 5312295240010 |
11 | 3519126783483377 |
12 | 4487168285715524124 |
13 | 11116496280631563128723 |
14 | 53887232400918561791887118 |
15 | 513757147287101157620965656285 |
16 | 9668878162669182924093580075565776 |