%I
%S 288,1828,11976,79848,534008,3577048,23966856,160608008,1076281720,
%T 7212695512,48335145928,323918665128,2170711158968,14547055076472,
%U 97485766228616,653302411496072,4378046742831096,29339549842789400
%N Number of (n+1) X (1+1) 0..7 arrays with every 2 X 2 subblock having its diagonal sum differing from its antidiagonal sum by 3, with no adjacent elements equal (constantstress tilted 1 X 1 tilings).
%H R. H. Hardin, <a href="/A235072/b235072.txt">Table of n, a(n) for n = 1..210</a>
%F Empirical: a(n) = 61*a(n2) 813*a(n4) +4271*a(n6) 9694*a(n8) +8264*a(n10) 1536*a(n12).
%e Some solutions for n=4:
%e 0 2 0 5 2 3 1 3 4 3 3 5 2 3 3 1 2 7 6 7
%e 2 1 1 3 3 7 7 6 3 5 5 4 7 5 6 7 3 5 2 0
%e 5 7 7 6 4 5 2 4 1 0 6 2 2 3 0 4 7 6 0 1
%e 6 5 0 2 6 4 1 6 3 5 5 4 3 1 5 6 0 2 4 2
%e 2 4 1 0 1 2 2 4 4 3 1 3 1 2 3 7 7 6 5 6
%Y Column 1 of A235078.
%K nonn
%O 1,1
%A _R. H. Hardin_, Jan 03 2014
