OFFSET
0,3
COMMENTS
Binomial transform is A084900. 2nd binomial transform of (0,1,5,0,0,0,....).
LINKS
Index entries for linear recurrences with constant coefficients, signature (6,-12,8).
FORMULA
G.f.: x(1 + 3x)/(1 - 2x)^3; a(n)=2^(n - 2)*n(5n - 1)/2.
CROSSREFS
KEYWORD
easy,nonn
AUTHOR
Paul Barry, Jun 10 2003
STATUS
approved