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) |
---|---|
1 | 3 |
2 | 13 |
3 | 1123 |
4 | 311233 |
5 | 512263 |
6 | 6142731516 |
7 | 91528314253617 |
8 | 12172103244546271819 |
9 | 10171112113545556472829 |
10 | 20241142123749566673839 |
11 | 3027118215310410596874859 |
12 | 603212021731241351061077879 |