Revision history of "2009 OIM Problems/Problem 6"

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  • (cur | prev) 15:25, 14 December 2023Tomasdiaz (talk | contribs). . (495 bytes) (+495). . (Created page with "== Problem == Around a circle, 6000 points are marked and each one is colored with one of 10 given colors, such that among any 100 consecutive points the 10 colors always appe...")