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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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2018_03_15_geneson: Geneson's permutation of the integers with no monotone six-term arithmetic progression, so the largest forced length is at most 5; refereed in Discrete Math. 2019, superseded by Adenwalla's bound.
2022_11_05_adenwalla: Adenwalla's permutation of the integers with no monotone five-term arithmetic progression, so the largest forced length is at most 4; refereed in Discrete Math. 2024.
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