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A172665 Number of 3*n X n 0..2 arrays with row sums 8 and column sums 24 1

%I #4 Mar 31 2012 12:35:40

%S 0,0,0,1,467046072593100,7011583640699581889649892843200,

%T 1126052188643363954802820836947166068046894450600,

%U 2120920516514529364095866499134381437091878416644933740597080005445

%N Number of 3*n X n 0..2 arrays with row sums 8 and column sums 24

%H R. H. Hardin, <a href="/A172665/b172665.txt">Table of n, a(n) for n=1..10</a>

%K nonn

%O 1,5

%A _R. H. Hardin_ Feb 06 2010

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Last modified June 24 19:44 EDT 2024. Contains 373690 sequences. (Running on oeis4.)