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 | 3 |
1 | 27 |
2 | 249 |
3 | 2337 |
4 | 22203 |
5 | 212691 |
6 | 2048673 |
7 | 19804617 |
8 | 191904819 |
9 | 1862395467 |
10 | 18092133513 |
11 | 175868012721 |
12 | 1710268059243 |
13 | 16636340171907 |
14 | 161855091136689 |
15 | 1574864707700697 |
16 | 15324674763873123 |
17 | 149128049052227451 |