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A225738
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Number of numbers k such that k < d(k)^(n/10), where d(k) is the number of divisors of k.
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11
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0, 1, 1, 3, 4, 4, 7, 14, 21, 29, 52, 89, 155, 284, 528, 1018, 2046, 4282, 9272, 21466, 50967
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OFFSET
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10,4
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LINKS
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MATHEMATICA
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Table[f = 0; Do[If[k < DivisorSigma[0, k]^(n/10), f++], {k, 10^4}]; f, {n, 10, 20}]
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CROSSREFS
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KEYWORD
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nonn
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AUTHOR
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STATUS
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approved
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