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A172700 Number of 5*n X 4*n 0..2 arrays with row sums 4 and column sums 5 1

%I

%S 32611,20033574566576932620,203165913750358400342600887093908501900,

%T 1403289426719396371385462622642366104137840568753800490568000,

%U 1329376191210725010990283299434694464336896476138824800813517191378992025207893360000

%N Number of 5*n X 4*n 0..2 arrays with row sums 4 and column sums 5

%H R. H. Hardin, <a href="/A172700/b172700.txt">Table of n, a(n) for n=1..10</a>

%K nonn

%O 1,1

%A _R. H. Hardin_ Feb 06 2010

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Last modified January 27 17:36 EST 2022. Contains 350611 sequences. (Running on oeis4.)