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 | 2 |
2 | 4 |
3 | 14 |
4 | 109 |
5 | 3366 |
6 | 380480 |
7 | 592178710 |
8 | 12245355432908 |
9 | 42590813279958575804 |
10 | 35428820136077436448479258280 |
11 | 643572551892460566707053818908283349242945 |
12 | 1088540944742787295982636155758383327725184898133092177544054 |