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From: monta@cmu-cs-g.ARPA (Peter Monta)
Newsgroups: net.math
Subject: Minimization problem
Message-ID: <278@cmu-cs-g.ARPA>
Date: Fri, 14-Jun-85 01:15:29 EDT
Article-I.D.: cmu-cs-g.278
Posted: Fri Jun 14 01:15:29 1985
Date-Received: Sat, 15-Jun-85 10:19:30 EDT
Organization: Carnegie-Mellon University, CS/RI
Lines: 9

The following problem occurred to me the other day.

Let n be a natural number greater than one.  Imagine a square lattice of
n by n points (the points with integer coordinates both between zero and n-1,
say).  Find three such points that form an angle with minimum nonzero measure.

Peter Monta
monta@cmu-cs-g
..!rochester!cmu-cs-pt!cmu-cs-g!monta