0,2

Index entries for sequences related to factorial numbers

f := n->n!*(n+4)!/4!;

(Other) sage: [stirling_number1(n, 1)*factorial (n-5)/factorial (4)for n in xrange(5, 19)] # [From Zerinvary Lajos (zerinvarylajos(AT)yahoo.com), Jul 07 2009]

Sequence in context: A113665 A147585 A138215 this_sequence A138447 A084939 A162129

Adjacent sequences: A010790 A010791 A010792 this_sequence A010794 A010795 A010796

nonn

N. J. A. Sloane (njas(AT)research.att.com).