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 | 199 |
4 | 21883 |
5 | 8916991 |
6 | 13027669147 |
7 | 66525761289919 |
8 | 1164200761777844203 |
9 | 68750129286493392353311 |
10 | 13532431689375421261723713787 |
11 | 8789916574829303798007959322784639 |
12 | 18685340957126032386127459367999667264523 |