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 | 4 |
2 | 84 |
3 | 2568 |
4 | 94390 |
5 | 3863496 |
6 | 169713208 |
7 | 7836945872 |
8 | 375608185758 |
9 | 18527792412380 |
10 | 935129979113044 |
11 | 48088668037229040 |
12 | 2511680568602631894 |
13 | 132918633258508425944 |
14 | 7113508747197660153120 |
15 | 384416086900675623039520 |
16 | 20951080869890118976964642 |