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.

A366252 Number of convergent binary relations on [n] (A365534) that converge to a quasi-order relation (A000798).

Table of values

n a(n)
0 1
1 1
2 6
3 227
4 37617
5 23750562
6 56091061929

List of values

[1, 1, 6, 227, 37617, 23750562, 56091061929]