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) |
---|---|
9 | 1 |
10 | 29524 |
11 | 653757313 |
12 | 13362799477720 |
13 | 266307564861468823 |
14 | 5263390747480701708292 |
15 | 103741619611085612124067759 |
16 | 2042880353039758115797506899680 |
17 | 40216143252770054194345243936096486 |
18 | 791614563787525746761491781638123230424 |