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 | 1 |
1 | 2 |
2 | 3 |
3 | 8 |
4 | 15 |
5 | 144 |
6 | 35 |
7 | 5760 |
8 | 2835 |
9 | 44800 |
10 | 6237 |
11 | 43545600 |
12 | 25025 |
13 | 6706022400 |
14 | 13030875 |
15 | 229605376 |
16 | 10854718875 |
17 | 376610217984000 |
18 | 282907625 |
19 | 128047474114560000 |
20 | 311834363841 |
21 | 166487326720000 |
22 | 407510816383125 |
23 | 26976017466662584320000 |
24 | 62628675484375 |