cp's OEIS Frontend

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.

A129020 A129019(n)-A129018(n).

Table of values

n a(n)
0 0
1 2
2 7
3 24
4 77
5 222
6 591

List of values

[0, 2, 7, 24, 77, 222, 591]