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 | 7 |
2 | 648 |
3 | 173007 |
4 | 91356544 |
5 | 80031878175 |
6 | 104921038236672 |
7 | 192311632290456007 |
8 | 469591293625846038528 |
9 | 1473442955416649975287959 |
10 | 5776758846811567983984640000 |
11 | 27673221072138317786331655146207 |
12 | 159045755874087839794327707061321728 |
13 | 1080096259061106512089015938295879551727 |