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 | 10 |
3 | 74 |
4 | 676 |
5 | 7592 |
6 | 97024 |
7 | 1416200 |
8 | 23015248 |
9 | 412777952 |
10 | 8090869984 |
11 | 171435904928 |
12 | 3908548404160 |
13 | 95264270043776 |
14 | 2470715015425024 |
15 | 67913132377486208 |
16 | 1971038886452490496 |
17 | 60212661838223997440 |
18 | 1930529043247940342272 |
19 | 64801071784954698480128 |