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) |
---|---|
1 | 1 |
2 | 7 |
3 | 73 |
4 | 1165 |
5 | 23737 |
6 | 611221 |
7 | 18690205 |
8 | 668252677 |
9 | 27220297405 |
10 | 1246965912877 |
11 | 63372307277821 |
12 | 3539782399096237 |
13 | 215467387904873101 |
14 | 14196835617995678125 |
15 | 1006540575704304853261 |
16 | 76406049317127647613901 |