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 | 2 |
1 | 16 |
2 | 127 |
3 | 1008 |
4 | 8000 |
5 | 63492 |
6 | 503904 |
7 | 3999232 |
8 | 31739888 |
9 | 251903488 |
10 | 1999230976 |
11 | 15866888256 |
12 | 125927492096 |
13 | 999423012864 |
14 | 7931916549888 |
15 | 62951622430720 |
16 | 499615287394304 |
17 | 3965194632954880 |
18 | 31469750573916160 |
19 | 249759543441752064 |
20 | 1982215569002196992 |
21 | 15731845549721911296 |