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A036460
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Erroneous version of A009287 (the 2 should be omitted).
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0
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OFFSET
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0,1
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COMMENTS
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Let b(n) = min k: d^k(n) = 2, where d(n) is the number of divisors of n. Then the given values correctly identify records of b(n). But see A251483 for a slight variant with more values.
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LINKS
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CROSSREFS
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KEYWORD
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dead
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STATUS
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approved
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