A046319 Odd numbers divisible by exactly 6 primes (counted with multiplicity).

729, 1215, 1701, 2025, 2673, 2835, 3159, 3375, 3969, 4131, 4455, 4617, 4725, 5265, 5589, 5625, 6237, 6615, 6885, 7047, 7371, 7425, 7533, 7695, 7875, 8775, 8991, 9261, 9315, 9375, 9639, 9801, 9963, 10395, 10449, 10773, 11025, 11421, 11475, 11583

Offset: 1

Author

Patrick De Geest, Jun 15 1998

Keywords

• nonn

Links

• John Cerkan, Table of n, a(n) for n = 1..10000

Crossrefs

Cf. A046306.

Programs

Mathematica

Select[Range[1,12000,2],PrimeOmega[#]==6&] (* Harvey P. Dale, Nov 26 2011 *)