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 | 4 |
3 | 31 |
4 | 349 |
5 | 5146 |
6 | 93799 |
7 | 2036161 |
8 | 51283894 |
9 | 1470035101 |
10 | 47250248569 |
11 | 1683031711516 |
12 | 65800765032589 |
13 | 2801364476781781 |
14 | 129003301751229364 |
15 | 6389120632590635971 |
16 | 338644807090096148809 |
17 | 19126604338708282552186 |