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) |
---|---|
1 | 1 |
2 | 36 |
3 | 784 |
4 | 14400 |
5 | 246016 |
6 | 4064256 |
7 | 66064384 |
8 | 1065369600 |
9 | 17112825856 |
10 | 274341298176 |
11 | 4393752592384 |
12 | 70334388633600 |
13 | 1125625045712896 |
14 | 18012199553335296 |
15 | 288212784234102784 |
16 | 4611545282012774400 |