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Research notes on every problem, and a library of the papers behind them. Built from the open erdos repository.
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1998_11_18_martin: Martin's Theorem 4 (Acta Arith. 2000) shows that the integers which cannot be the largest denominator of an Egyptian fraction for 1 have density zero, with counting function of exact order x log log x / log x, so A has density 1.
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