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) |
---|---|
10 | 1 |
11 | 46 |
12 | 1202 |
13 | 23523 |
14 | 384227 |
15 | 5542879 |
16 | 73055550 |
17 | 899381476 |
18 | 10501235760 |
19 | 117575627562 |
20 | 1272685923725 |
21 | 13401470756234 |
22 | 137945728220808 |
23 | 1393299928219652 |
24 | 13851195993229478 |
25 | 135865787060384468 |
26 | 1317624915100586227 |
27 | 12654868264707472392 |
28 | 120534359759023933905 |