OFFSET
0,2
LINKS
Index entries for linear recurrences with constant coefficients, signature (37, -509, 3083, -6930).
FORMULA
a(n)=(3*11^(n+3)-8*10^(n+3)+6*9^(n+3)-7^(n+3))/24. [Yahia Kahloune, Jun 05 2013]
CROSSREFS
KEYWORD
nonn
AUTHOR
STATUS
approved