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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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2024_08_03_alon: Alon proves that at least 2 to the (1/2+o(1)) n^(1/2) log n sequences are block-compatible for n the size of a projective plane, which answers the problem yes for every large n; credited by the site's curator, published 2026.
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