OFFSET
1,1
EXAMPLE
9 is included because the sum of the exponents in the prime factorization of 9 is 2, which is < log(9).
MATHEMATICA
Select[Range[100], Total[Transpose[FactorInteger[#]][[2]]]<Log[#]&] (* Harvey P. Dale, Feb 01 2015 *)
CROSSREFS
KEYWORD
nonn
AUTHOR
Leroy Quet, Feb 05 2002
EXTENSIONS
Definition extended and offset changed to 1 by Georg Fischer, Feb 01 2024
STATUS
approved