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 | 46 |
4 | 1519 |
5 | 145795 |
6 | 41134753 |
7 | 34354750885 |
8 | 85260288495316 |
9 | 630102185300832652 |
10 | 13884412839047621240875 |
11 | 912975607895806507921828357 |
12 | 179255108346123463104458490745825 |