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 | 2 |
1 | 6 |
2 | 30 |
3 | 189 |
4 | 1350 |
5 | 10395 |
6 | 58046625 |
7 | 1403325 |
8 | 21709437750 |
9 | 2292899734125 |
10 | 80596287646875 |
11 | 640374140030625 |
12 | 8779111824511153125 |
13 | 443779279041223125 |
14 | 20913098524817639765625 |
15 | 195202717402382161174828125 |
16 | 2015813566807172297008593750 |
17 | 367589532770719654160390625 |