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A199497
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Distances d=x^3-y^2 for positive good examples of Hall's conjecture: positive integers d < sqrt(x).
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2
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207, 307, 852135, 2767769, 5190544, 1641843, 105077952, 30032270, 548147655, 1651035656, 1878790553, 4101044247, 13027681441
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OFFSET
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1,1
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COMMENTS
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LINKS
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CROSSREFS
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KEYWORD
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nonn,hard
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AUTHOR
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STATUS
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approved
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