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A089277 Sixth column of the triangle A071951 (Legendre-Stirling). 1
1, 112, 7896, 453056, 23232176, 1113673728, 51155215360, 2284897159168, 100157064553728, 4334351404617728, 185915811851773952, 7925465707325177856, 336395829865869340672, 14234737653310804590592 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,2

LINKS

Table of n, a(n) for n=0..13.

FORMULA

G.f.: 1/product(1- p*(p+1)*x, p=1..6).

a(n)= A071951(n+6, 6), n>=0.

a(n)= sum(A089278(6, p)*(p*(p+1))^n, p=1..6)/A089500(6)= (-11*2^n + 7425*6^n - 266112*12^n + 2000000*20^n - 4640625*30^n + 3176523*42^n)/277200.

a(n) = det(|ps(i+6,j+5)|, 1 <= i,j <= n), where ps(n,k) are Legendre-Stirling numbers of the first kind (A129467). [Mircea Merca, Apr 06 2013]

CROSSREFS

Sequence in context: A035813 A223613 A075910 * A203788 A180027 A240229

Adjacent sequences:  A089274 A089275 A089276 * A089278 A089279 A089280

KEYWORD

nonn,easy

AUTHOR

Wolfdieter Lang, Nov 07 2003

STATUS

approved

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Last modified October 19 04:40 EDT 2019. Contains 328211 sequences. (Running on oeis4.)