OFFSET
4,2
LINKS
Index entries for linear recurrences with constant coefficients, signature (29,174,-174,-29,1).
FORMULA
G.f.: x^4 / ((1-x)*(1+6x+x^2)*(1-34x+x^2)).
a(n) = 29*a(n-1) + 174*a(n-2) - 174*a(n-3) - 29*a(n-4) + a(n-5). - Klaus Purath, Oct 17 2020
CROSSREFS
KEYWORD
nonn,easy
AUTHOR
Ralf Stephan, Nov 03 2004
STATUS
approved