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 | 11 |
2 | 165 |
3 | 2860 |
4 | 53900 |
5 | 1072797 |
6 | 22188859 |
7 | 472214600 |
8 | 10273141395 |
9 | 227440759700 |
10 | 5107663394691 |
11 | 116068178638776 |
12 | 2664012608972000 |
13 | 61668340817988135 |
14 | 1438101958237201950 |
15 | 33753007927148177360 |
16 | 796704536753910327114 |