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 | 205 |
3 | 5905 |
4 | 61681 |
5 | 375601 |
6 | 1634221 |
7 | 5649505 |
8 | 16519105 |
9 | 42521761 |
10 | 99009901 |
11 | 212601841 |
12 | 427016305 |
13 | 810932305 |
14 | 1468297741 |
15 | 2551550401 |
16 | 4278255361 |
17 | 6951703105 |
18 | 10986053005 |
19 | 16936647121 |
20 | 25536159601 |
21 | 37737287281 |
22 | 54762727405 |
23 | 78163228705 |
24 | 109884542401 |