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) |
---|---|
2 | 5 |
3 | 29 |
4 | 104 |
5 | 1538 |
6 | 13842 |
7 | 188424 |
8 | 3249576 |
9 | 101864576 |
10 | 2388809736 |
11 | 59720243400 |
12 | 2571228006912 |
13 | 85266458294400 |
14 | 6038197537693842 |
15 | 227036227417289064 |
16 | 12129959730964036050 |
17 | 606111287080086323712 |
18 | 36186481977293685109248 |