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 | 19 |
3 | 253 |
4 | 3319 |
5 | 222557 |
6 | 422152729 |
7 | 59833795 |
8 | 439264083023 |
9 | 76632373664299 |
10 | 4432283799315809 |
11 | 317829581058418253 |
12 | 1297298660169509319229 |
13 | 696911453333335463719 |
14 | 28877308885785768720478751 |
15 | 157040990105362922778773747849 |