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 | 1 |
2 | 1 |
3 | 10 |
4 | 37 |
5 | 316 |
6 | 2341 |
7 | 21736 |
8 | 237385 |
9 | 2611792 |
10 | 35911081 |
11 | 476570656 |
12 | 7654975021 |
13 | 121021831360 |
14 | 2196593121997 |
15 | 40464132512896 |
16 | 817485662059921 |
17 | 17159299818547456 |
18 | 382733978898335185 |
19 | 8982388245979044352 |
20 | 219867829220866999861 |
21 | 5684505550914409716736 |