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A172653 Number of 2*n X n 0..2 arrays with row sums 4 and column sums 8 1

%I

%S 0,1,2385,115321795,31237467004800,35265186498828525525,

%T 134169254007831527780970675,1469515974755674798685294756444250,

%U 41035736539141994695629689682970685292000

%N Number of 2*n X n 0..2 arrays with row sums 4 and column sums 8

%H R. H. Hardin, <a href="/A172653/b172653.txt">Table of n, a(n) for n=1..24</a>

%K nonn

%O 1,3

%A _R. H. Hardin_ Feb 06 2010

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Last modified October 26 08:00 EDT 2021. Contains 348267 sequences. (Running on oeis4.)