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A062171
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Number of non-unitary divisors of n (A048105) > number of distinct prime divisors of n (A001221).
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1
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8, 16, 24, 27, 32, 36, 40, 48, 54, 56, 60, 64, 72, 80, 81, 84, 88, 90, 96, 100, 104, 108, 112, 120, 125, 126, 128, 132, 135, 136, 140, 144, 150, 152, 156, 160, 162, 168, 176, 180, 184, 189, 192, 196, 198, 200, 204, 208, 216, 220, 224, 225, 228, 232, 234, 240
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OFFSET
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1,1
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LINKS
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PROG
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(PARI) nud(n) = numdiv(n)-2^omega(n); j=[]; for(n=1, 500, if(nud(n)>omega(n), j=concat(j, n))); j
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CROSSREFS
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KEYWORD
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easy,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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