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 | 15 |
3 | 158 |
4 | 1943 |
5 | 26099 |
6 | 371128 |
7 | 5491868 |
8 | 83692617 |
9 | 1304579981 |
10 | 20703125143 |
11 | 333366138381 |
12 | 5433036837372 |
13 | 89448269251685 |
14 | 1485469625972490 |
15 | 24854484773368344 |
16 | 418581393456669989 |
17 | 7090045259711970090 |
18 | 120706208890692261466 |
19 | 2064356606197948427512 |
20 | 35449776962011108029539 |