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 | 17 |
2 | 153 |
3 | 1241 |
4 | 9809 |
5 | 76993 |
6 | 603177 |
7 | 4722889 |
8 | 36974881 |
9 | 289459697 |
10 | 2266023993 |
11 | 17739425081 |
12 | 138871842929 |
13 | 1087148202913 |
14 | 8510660699337 |
15 | 66625087543849 |
16 | 521569643549761 |
17 | 4083069947252177 |
18 | 31964015532175833 |
19 | 250227966218471321 |