January competition results
- To: mathgroup at yoda.physics.unc.edu
- Subject: January competition results
- From: adams at maths.mu.oz.au (Tim Adam)
- Date: Wed, 23 Mar 1994 19:34:54 +1000
Full results are in the March issue of Mathematica World,
available now from smh at matilda.vut.edu.au or fax +61 3 349 2001
A reminder that Quarterly competition entries are due
by 31 March to adams at maths.mu.oz.au
Mathematica World Friendly Programming Competition
January
The Problem
Find the list of 3-D integer points on the surface of the sphere of integer
radius r centered at the origin.
i.e. list of integer solutions {a, b, c} of a^2 + b^2 + c^2 == r^2, for
integer r.
The Winner: Todd Gayley, tgayley at wri.com
As the winner of our first competition Todd receives a prize of $50 and a
commemerative plaque.
Second Place: Sven Redsun, svengato at aol.com
Third Place: Winfried Kernbichler, kernbich at faepds01.tu-graz.ac.at
Tim Adam
Associate Editor,
Mathematica World