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%I #4 Feb 18 2014 08:52:59
%S 22488016,2177434900,345494546192,79094196555400,18866641119536914,
%T 4598319821027426208,1158658575893011968206,284756685386736905732440,
%U 72205997284711788508129548,18078425642652079031512663212
%N Number of (n+1)X(7+1) 0..3 arrays with the maximum plus the upper median of every 2X2 subblock differing from its horizontal and vertical neighbors by exactly one
%C Column 7 of A238155
%H R. H. Hardin, <a href="/A238154/b238154.txt">Table of n, a(n) for n = 1..11</a>
%e Some solutions for n=1
%e ..0..0..0..0..1..1..2..1....0..1..0..1..1..3..3..0....0..1..0..0..1..1..0..2
%e ..3..0..2..1..0..2..0..3....2..0..1..2..2..0..2..2....3..0..2..2..1..0..0..0
%K nonn
%O 1,1
%A _R. H. Hardin_, Feb 18 2014