OFFSET
1,1
LINKS
Amiram Eldar, Table of n, a(n) for n = 1..10000
EXAMPLE
135 is a term since 135 = 3^3 * 5 and 136 = 2^3 * 17.
MATHEMATICA
f[n_]:=MemberQ[Last/@FactorInteger[n], 3]; Select[Range[8!], f[#]&&f[#+1]&]
CROSSREFS
KEYWORD
nonn
AUTHOR
Vladimir Joseph Stephan Orlovsky, Dec 07 2010
EXTENSIONS
Edited by Matthew Vandermast, Dec 09 2010
STATUS
approved