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MathNet 2018-part-02 — 181 problems (EN–VI) Question 73

Math Olympiad Vault · MathNet 2018-part-02 — 181 problems (EN–VI)

Question 73

There are $599$ yellow and $301$ blue balls. Can these balls be ordered in a sequence so that the number of balls between any two blue balls is different from $2$ and $5$?