OFFSET
0,1
LINKS
Vincenzo Librandi, Table of n, a(n) for n = 0..10000
Index entries for linear recurrences with constant coefficients, signature (3,-3,1).
FORMULA
From G. C. Greubel, Sep 21 2019: (Start)
G.f.: (64 + 169*x + 9*x^2)/(1-x)^3.
E.g.f.: (64 + 297*x + 121*x^2)*exp(x). (End)
MAPLE
seq((11*n+8)^2, n=0..45); # G. C. Greubel, Sep 21 2019
MATHEMATICA
(11*Range[45]-3)^2 (* G. C. Greubel, Sep 21 2019 *)
PROG
(Magma) [(11*n+8)^2: n in [0..45]]; // Vincenzo Librandi, Sep 04 2011
(PARI) a(n)=(11*n+8)^2 \\ Charles R Greathouse IV, Jun 17 2017
(Sage) [(11*n+8)^2 for n in (0..45)] # G. C. Greubel, Sep 21 2019
(GAP) List([0..45], n-> (11*n+8)^2); # G. C. Greubel, Sep 21 2019
CROSSREFS
KEYWORD
nonn,easy
AUTHOR
STATUS
approved