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A161396
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a(n) = the smallest positive integer that contains the same number of 1's as n when a(n) and n are written in binary, is not coprime to n, and is not a divisor of n.
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1
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4, 6, 8, 10, 9, 14, 16, 6, 6, 22, 9
(list; graph; refs; listen; history; internal format)
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