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.

A365910 Minimum number of parts in a partition of all 4-subsets of an n-element set such that the intersection of any two subsets from the same part has size at most 1.

Table of values

n a(n)
4 1
5 5
6 15
7 18
8 35
9 42

List of values

[1, 5, 15, 18, 35, 42]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

Content is available under The OEIS End-User License Agreement.