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A099317
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Minimal numbers having in canonical prime factorization at least one factor p^e such that e+1 is not prime, p prime and e>0.
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2
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24, 120, 360, 840, 2520, 7560, 10080, 15120, 27720, 50400, 60480, 83160, 110880, 166320, 332640, 352800, 554400, 665280, 967680, 1081080, 1441440, 2162160, 2822400, 3870720, 3880800, 4324320, 7207200, 8648640, 10644480, 10810800, 17297280, 21621600, 31046400
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OFFSET
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1,1
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COMMENTS
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A minimal number is the smallest number with a given number of divisors, see A007416;
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LINKS
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EXAMPLE
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CROSSREFS
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KEYWORD
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nonn
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AUTHOR
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EXTENSIONS
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STATUS
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approved
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