OFFSET
1,1
COMMENTS
Last term is a(267) = 883575, confirming the author's conjecture. - Charles R Greathouse IV, Apr 27 2011
LINKS
Zak Seidov, Table of n, a(n) for n = 1..267 (complete sequence)
EXAMPLE
14175 = 81*25*7 has 30 divisors, and 30^3 = 27000 > 14175.
MATHEMATICA
Select[Range[1, 10^6 + 1, 2], DivisorSigma[0, #]^3 > # &] (* Michael De Vlieger, Oct 26 2017 *)
PROG
(PARI) isok(n) = (n % 2) && (numdiv(n)^3 > n); \\ Michel Marcus, Dec 19 2013
CROSSREFS
KEYWORD
fini,full,nonn
AUTHOR
Labos Elemer, Aug 16 2000
STATUS
approved