OFFSET
0,2
LINKS
Index entries for linear recurrences with constant coefficients, signature (28, -271, 1068, -1440).
FORMULA
a(n)=(5*12^(n+3)-21*8^(n+3)+30*5^(n+3)-14*3^(n+3))/1260. [Yahia Kahloune, Jun 08 2013]
MATHEMATICA
CoefficientList[Series[1/((1-3x)(1-5x)(1-8x)(1-12x)), {x, 0, 30}], x] (* or *) LinearRecurrence[{28, -271, 1068, -1440}, {1, 28, 513, 7844}, 30] (* Harvey P. Dale, Oct 04 2023 *)
CROSSREFS
KEYWORD
nonn
AUTHOR
STATUS
approved