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 | 5 |
3 | 42 |
4 | 573 |
5 | 11226 |
6 | 294804 |
7 | 9946791 |
8 | 417064365 |
9 | 21187915362 |
10 | 1278636342660 |
11 | 90195692894451 |
12 | 7338668846348844 |
13 | 681052861293535251 |
14 | 71405270562056271741 |
15 | 8388541745045127600597 |
16 | 1096298129481068449931085 |
17 | 158383969954582566159384786 |
18 | 25153555538082783169267336764 |