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 | 2 |
2 | 2 |
3 | 4 |
4 | 8 |
5 | 32 |
6 | 256 |
7 | 8192 |
8 | 2097152 |
9 | 17179869184 |
10 | 36028797018963968 |
11 | 618970019642690137449562112 |
12 | 22300745198530623141535718272648361505980416 |
13 | 13803492693581127574869511724554050904902217944340773110325048447598592 |