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 | 56 |
1 | 1050 |
2 | 16632 |
3 | 252252 |
4 | 3775200 |
5 | 56316546 |
6 | 840639800 |
7 | 12575971408 |
8 | 188663555808 |
9 | 2838687761000 |
10 | 42836302222560 |
11 | 648207031545000 |
12 | 9834444563299200 |
13 | 149569451148798450 |
14 | 2279905857066915000 |
15 | 34825702701626575200 |
16 | 532997250488883180000 |
17 | 8172044956118671828200 |