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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.

A280538 Number of essentially different optimal solutions for the n X n X n "No four in plane" problem.

Table of values

n	a(n)
2	1
3	1
4	232
5	38
6	36

List of values

[1, 1, 232, 38, 36]

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

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