OFFSET
0,1
COMMENTS
All divisors >1 of the terms are also in the sequence.
FORMULA
a(n) = a(n-2)*a(n-4) if n odd. a(n)=a(n-3) if n even.
a(2n+1) = 3^Fibonacci(n+1) * 5^Fibonacci(n).
a(2n) = 3^Fibonacci(n-1) * 5^Fibonacci(n-2).
CROSSREFS
KEYWORD
easy,nonn
AUTHOR
Giovanni Teofilatto, Feb 28 2006
EXTENSIONS
Formulas corrected by R. J. Mathar, Mar 16 2010
STATUS
approved