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A172922 Number of n X n 0..7 arrays with row sums 14 and column sums 14 1

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

%S 0,1,666,12441192,2028016023915,2213060559783689880,

%T 13095078470636262271880150,355581688897614695233992602967856,

%U 38666510837044677496604059187075890364736

%N Number of n X n 0..7 arrays with row sums 14 and column sums 14

%H R. H. Hardin, <a href="/A172922/b172922.txt">Table of n, a(n) for n=1..10</a>

%K nonn

%O 1,3

%A _R. H. Hardin_ Feb 06 2010

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Last modified April 25 13:25 EDT 2024. Contains 371971 sequences. (Running on oeis4.)