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 | 0 |
2 | 5 |
3 | 11 |
4 | 333 |
5 | 2829 |
6 | 78553 |
7 | 1360197 |
8 | 42149817 |
9 | 1123709129 |
10 | 40775629581 |
11 | 1453036152897 |
12 | 62005204699045 |
13 | 2736440768515869 |
14 | 135913168259011809 |
15 | 7106229274104610829 |
16 | 405068417020871464689 |
17 | 24398077807975709138193 |
18 | 1574189366334360310720405 |