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.

A326221 Number of unlabeled n-vertex digraphs (with loops) containing a Hamiltonian path.

Table of values

n a(n)
0 0
1 0
2 7
3 74
4 2395

List of values

[0, 0, 7, 74, 2395]