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Number of 2*n X n 0..7 arrays with row sums 8 and column sums 16
1

%I #4 Mar 31 2012 12:35:42

%S 0,231,37537218,245905976350021,36903579347747029033800,

%T 79946751614323391528510957685750,

%U 1750260314638524131612128230641517272720595

%N Number of 2*n X n 0..7 arrays with row sums 8 and column sums 16

%H R. H. Hardin, <a href="/A172935/b172935.txt">Table of n, a(n) for n=1..11</a>

%K nonn

%O 1,2

%A _R. H. Hardin_ Feb 06 2010