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 | 9 |
3 | 225 |
4 | 10017 |
5 | 656289 |
6 | 57255849 |
7 | 6262226721 |
8 | 825067217025 |
9 | 127305462542913 |
10 | 22527254639457801 |
11 | 4498536675388410081 |
12 | 1000890043482114644769 |
13 | 245556248365681036646625 |
14 | 65862976584851401437170217 |
15 | 19174678419336874098038167329 |
16 | 6022064808176665662053835550209 |