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A172742 Number of n X 5 0..3 arrays with row sums 5 and column sums n 1

%I #4 Mar 31 2012 12:35:41

%S 1,51,3391,194851,13130451,950563701,71936181801,5646492993891,

%T 455886376926451,37642786694586601,3165885061421056701,

%U 270372933455657475301,23391570666645297045541,2046340229879039857971651

%N Number of n X 5 0..3 arrays with row sums 5 and column sums n

%H R. H. Hardin, <a href="/A172742/b172742.txt">Table of n, a(n) for n=1..95</a>

%K nonn

%O 1,2

%A _R. H. Hardin_ Feb 06 2010

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Last modified April 23 03:30 EDT 2024. Contains 371906 sequences. (Running on oeis4.)