OFFSET
0,2
LINKS
Index entries for linear recurrences with constant coefficients, signature (22,-151,402,-360).
FORMULA
a(n) = 22*a(n-1)-151*a(n-2)+ 402*a(n-3)- 360*a(n-4), n>3. - Harvey P. Dale, May 07 2012
a(n) = 96*12^n/35 +3^(n+1)/2 -2^(n+2)/15 -5^(n+3)/42. - R. J. Mathar, May 22 2013
E.g.f.: exp(2*x)*(576*exp(10*x) - 625*exp(3*x) + 315*exp(x) - 56)/210. - Stefano Spezia, Oct 28 2023
MATHEMATICA
CoefficientList[Series[1/((1-2x)(1-3x)(1-5x)(1-12x)), {x, 0, 30}], x] (* or *) LinearRecurrence[{22, -151, 402, -360}, {1, 22, 333, 4406}, 30] (* Harvey P. Dale, May 07 2012 *)
CROSSREFS
KEYWORD
nonn,easy
AUTHOR
STATUS
approved