Difference between revisions of "2005 OIM Problems/Problem 6"
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Revision as of 17:22, 14 December 2023
Problem
Given a positive integer , points are aligned in a plane as nA_iA_jA_k1 \le k \e 2n2nn$ circumferences and the distribution of colors.
~translated into English by Tomas Diaz. ~orders@tomasdiaz.com
Solution
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