OFFSET
0,2
COMMENTS
The numerator of the g.f. is the m=3 row polynomial of the triangle A089275.
REFERENCES
P. Blasiak, K. A. Penson and A. I. Solomon, The general boson normal ordering problem, Phys. Lett. A 309 (2003), 198-205.
LINKS
P. Blasiak, K. A. Penson and A. I. Solomon, The general boson normal ordering problem, arXiv:quant-ph/0402027, 2004.
Index entries for linear recurrences with constant coefficients, signature (70, -1708, 17544, -72000, 86400).
FORMULA
MAPLE
a:= n-> (Matrix([[12052, 188, 1, 0, 0]]). Matrix(5, (i, j)-> if (i=j-1) then 1 elif j=1 then [70, -1708, 17544, -72000, 86400][i] else 0 fi)^n)[1, 3]: seq(a(n), n=0..30); # Alois P. Heinz, Aug 14 2008
MATHEMATICA
LinearRecurrence[{70, -1708, 17544, -72000, 86400}, {1, 188, 12052, 540080, 20447056}, 15] (* Jean-François Alcover, Feb 28 2020 *)
CROSSREFS
KEYWORD
nonn,easy
AUTHOR
Wolfdieter Lang, Nov 07 2003
STATUS
approved