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 | 12 |
2 | 4608 |
3 | 1728 |
4 | 1260 |
5 | 509607936 |
6 | 2985984 |
7 | 144 |
8 | 56358560858112 |
9 | 5159780352 |
10 | 302400 |
11 | 6232805962420322304 |
12 | 207360000 |
13 | 887040 |
14 | 201226394483583074212773888 |
15 | 15407021574586368 |
16 | 248832 |
17 | 2286144000 |
18 | 26623333280885243904 |
19 | 522547200 |
20 | 8430527379596857675529996470321152 |