%I #6 Jun 20 2022 00:31:44
%S 6272,66228,666880,7165920,72539432,790261148,8028682984,88710949848,
%T 904037477472,10133236760728,103526333639528,1177176079902156,
%U 12050136543826616,138970750405944768,1424578896164786720
%N Number of (n+1) X (5+1) 0..2 arrays with every 2 X 2 subblock having its diagonal sum differing from its antidiagonal sum by 1 (constant-stress 1 X 1 tilings).
%H R. H. Hardin, <a href="/A234440/b234440.txt">Table of n, a(n) for n = 1..210</a>
%e Some solutions for n=2:
%e 2 1 2 1 1 1 1 1 1 0 0 0 1 2 2 1 2 2 2 1 0 0 2 0
%e 2 2 2 2 1 2 0 1 0 0 1 2 0 0 1 1 1 0 1 1 1 0 1 0
%e 1 2 1 2 0 0 1 1 1 0 0 2 1 0 0 1 2 2 2 1 0 0 2 2
%Y Column 5 of A234443.
%K nonn
%O 1,1
%A _R. H. Hardin_, Dec 26 2013
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