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 | 603 |
1 | 4731 |
2 | 58834 |
3 | 254204 |
4 | 1032696 |
5 | 4162544 |
6 | 16713696 |
7 | 66981824 |
8 | 268181376 |
9 | 1073233664 |
10 | 4293950976 |
11 | 17177836544 |
12 | 68715411456 |
13 | 274869776384 |
14 | 1099495366656 |
15 | 4398013988864 |
16 | 17592120999936 |
17 | 70368614088704 |