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) |
---|---|
10 | 0 |
11 | 1 |
12 | 515 |
13 | 22253 |
14 | 430909 |
15 | 6094476 |
16 | 74507486 |
17 | 847129333 |
18 | 9296465127 |
19 | 100540964675 |
20 | 1085004090887 |
21 | 11775039127122 |
22 | 129155075413877 |
23 | 1436488582202316 |
24 | 16235344928131625 |
25 | 186710546094489052 |
26 | 2186538096666720967 |
27 | 26085011069325363939 |
28 | 317049671003606985326 |