OFFSET
0,2
LINKS
Harvey P. Dale, Table of n, a(n) for n = 0..925
Index entries for linear recurrences with constant coefficients, signature (30, -308, 1224, -1440).
FORMULA
a(n)=(8*12^(n+3)-15*10^(n+3)+10*6^(n+3)-3*2^(n+3))/960. [Yahia Kahloune, Jun 05 2013]
MATHEMATICA
CoefficientList[Series[1/((1-2x)(1-6x)(1-10x)(1-12x)), {x, 0, 20}], x] (* or *) LinearRecurrence[{30, -308, 1224, -1440}, {1, 30, 592, 9744}, 30] (* Harvey P. Dale, Nov 23 2014 *)
CROSSREFS
KEYWORD
nonn
AUTHOR
STATUS
approved