OFFSET
0,2
LINKS
Index entries for linear recurrences with constant coefficients, signature (35,-455,2605,-5544).
FORMULA
a(n) = (11^(n+3)-6*9^(n+3)+8^(n+4)-3*7^(n+3))/24. - Yahia Kahloune, Jun 12 2013
MATHEMATICA
CoefficientList[Series[1/((1-7x)(1-8x)(1-9x)(1-11x)), {x, 0, 20}], x] (* Harvey P. Dale, May 17 2020 *)
CROSSREFS
KEYWORD
nonn
AUTHOR
STATUS
approved