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%I #4 Nov 30 2014 07:11:56
%S 6544,67518,549944,4633551,39326009,336432413,2909254399,25213072536,
%T 217873020830,1882537978094,16299682192948,141211940464804,
%U 1222431286544815,10577974456269485,91555094515329885,792579395389803397
%N Number of (n+1)X(5+1) 0..2 arrays with no 2X2 subblock having the maximum of its diagonal elements greater than the absolute difference of its antidiagonal elements
%C Column 5 of A251113
%H R. H. Hardin, <a href="/A251110/b251110.txt">Table of n, a(n) for n = 1..210</a>
%e Some solutions for n=2
%e ..1..0..0..1..1..2....0..1..2..2..2..0....2..0..1..0..2..2....2..0..0..1..1..2
%e ..1..0..0..0..0..0....0..0..0..0..2..2....2..0..1..0..0..1....2..0..0..0..1..1
%e ..2..2..2..2..1..1....2..2..1..0..0..2....2..2..1..1..1..0....2..2..2..0..0..1
%K nonn
%O 1,1
%A _R. H. Hardin_, Nov 30 2014