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 | 1 |
2 | 1 |
3 | 6 |
4 | 53 |
5 | 628 |
6 | 9167 |
7 | 156309 |
8 | 3021720 |
9 | 64960004 |
10 | 1532234825 |
11 | 39270176511 |
12 | 1085601040372 |
13 | 32185085432757 |
14 | 1018593646880447 |
15 | 34279111177431666 |
16 | 1222648239226278333 |
17 | 46084480032637208699 |
18 | 1830881732391546532475 |
19 | 76488074741796221197580 |
20 | 3352854778050665597014436 |