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 | 9 |
3 | 181 |
4 | 5713 |
5 | 246881 |
6 | 13570081 |
7 | 906180997 |
8 | 71250724833 |
9 | 6448375469665 |
10 | 660286026034561 |
11 | 75472025139452261 |
12 | 9525947428687403473 |
13 | 1315935073971181422721 |
14 | 197485196722573989608289 |
15 | 31993978774204625549549221 |
16 | 5565216938342017912128576961 |
17 | 1034506012356981473110554574145 |