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A089916 a(n) = 5^n *n! *L_n^{-1/5}(-1), where L_n^(alpha)(x) are generalized Laguerre polynomials. 1
1, 9, 151, 3569, 107481, 3910349, 166221991, 8067313749, 439513616881, 26531702453969, 1756401581518551, 126445101373298009, 9830454366312366601 (list; graph; refs; listen; history; internal format)
OFFSET

0,2

MAPLE

A089916 := proc(n)

        5^n*n!*LaguerreL(n, -1/5, -1) ;

        simplify(%) ;

end proc:

seq(A089916(n), n=0..10) ; # R. J. Mathar, Nov 12 2011

CROSSREFS

Sequence in context: A050580 A183439 A027018 * A143000 A143905 A093849

Adjacent sequences:  A089913 A089914 A089915 * A089917 A089918 A089919

KEYWORD

nonn

AUTHOR

Karol A. Penson (penson(AT)lptl.jussieu.fr), Nov 14 2003

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Last modified February 15 09:15 EST 2012. Contains 205753 sequences.