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 | 7 |
3 | 76 |
4 | 1237 |
5 | 26816 |
6 | 728899 |
7 | 23866816 |
8 | 915129961 |
9 | 40237778944 |
10 | 1996402790431 |
11 | 110351882157056 |
12 | 6725593733125117 |
13 | 448106469169905664 |
14 | 32404532970216803803 |
15 | 2527793703574203252736 |
16 | 211589448225820679029969 |
17 | 18917558526854862344290304 |
18 | 1799285901282568752019291063 |