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) |
---|---|
1 | 0 |
2 | 1 |
3 | 514 |
4 | 21735 |
5 | 406589 |
6 | 5546110 |
7 | 65412065 |
8 | 717966669 |
9 | 7611839904 |
10 | 79588371929 |
11 | 830957959665 |
12 | 8730615137024 |
13 | 92770587233003 |
14 | 1000205099870093 |
15 | 10965032512404394 |
16 | 122399242738234819 |
17 | 1392454817303862897 |
18 | 16152871526774117966 |
19 | 191121498072689643877 |