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 | 3 |
2 | 51 |
3 | 1785 |
4 | 67635 |
5 | 2973753 |
6 | 146591529 |
7 | 7735733883 |
8 | 430208938035 |
9 | 24954576411225 |
10 | 1496639801457801 |
11 | 92241539987122683 |
12 | 5816057121183700521 |
13 | 373854785336483200155 |
14 | 24431647104881328618315 |
15 | 1619654401178752389082785 |