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.

A068593 Erroneous version of A007717.

Table of values

n a(n)
1 2
2 7
3 23
4 78
5 274
6 1002
7 3756
8 14682
9 59445
10 249595

List of values

[2, 7, 23, 78, 274, 1002, 3756, 14682, 59445, 249595]