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) |
---|---|
5 | 1 |
6 | 21 |
7 | 287 |
8 | 3290 |
9 | 34671 |
10 | 350889 |
11 | 3492511 |
12 | 34669734 |
13 | 346231886 |
14 | 3497726232 |
15 | 35872743270 |
16 | 374387203190 |
17 | 3982122624117 |
18 | 43207791878715 |
19 | 478532965417529 |
20 | 5411213661200830 |
21 | 62482405993313229 |
22 | 736696756305382411 |
23 | 8868148033487285103 |
24 | 108969560832001750716 |