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.

A222952 Number of nX4 0..3 arrays with no adjacent rows or columns having the same least squares slope fit to a straight line, with a single point array taken as having zero slope.

Table of values

n a(n)
1 0
2 36302
3 8579208
4 3084748094
5 690124074740
6 194406198823968
7 44586928533264392

List of values

[0, 36302, 8579208, 3084748094, 690124074740, 194406198823968, 44586928533264392]

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

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