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 | 216 |
2 | 49248 |
3 | 21609504 |
4 | 9000122112 |
5 | 4129083886032 |
6 | 1919370450227328 |
7 | 917374442680570176 |
8 | 444151666318727522304 |
9 | 217813424092164713883960 |
10 | 107771776495186976967396672 |
11 | 53736084111333058216805911392 |
12 | 26958647064591216695092188902400 |