OFFSET
0,2
LINKS
Index entries for linear recurrences with constant coefficients, signature (30, -303, 1114, -840).
FORMULA
a(0)=1, a(1)=30, a(2)=597, a(3)=9934, a(n)=30*a(n-1)-303*a(n-2)+ 1114*a(n-3)-840*a(n-4) [From Harvey P. Dale, May 18 2011]
a(n) = (27*12^(n+3) - 55*10^(n+3) + 33*7^(n+3) - 5)/2940. [Yahia Kahloune, Jul 01 2013]
MATHEMATICA
CoefficientList[Series[1/((1-x)(1-7x)(1-10x)(1-12x)), {x, 0, 40}], x] (* or *) LinearRecurrence[{30, -303, 1114, -840}, {1, 30, 597, 9934}, 40] (* Harvey P. Dale, May 18 2011 *)
CROSSREFS
KEYWORD
nonn
AUTHOR
EXTENSIONS
More terms from Harvey P. Dale, May 18 2011.
STATUS
approved