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A172912 Number of 2*n X 12 0..6 arrays with row sums 6 and column sums n. 1

%I #6 Dec 27 2023 22:59:13

%S 924,6152037276,127676780106968400,4509741556140302851191900,

%T 216845410132724601463488385879824,

%U 12753041531161741070937921930120292019856

%N Number of 2*n X 12 0..6 arrays with row sums 6 and column sums n.

%H R. H. Hardin, <a href="/A172912/b172912.txt">Table of n, a(n) for n=1..16</a>

%K nonn

%O 1,1

%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.)