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Number of (n+1)X(7+1) 0..2 arrays with the maximum plus the lower median minus the upper median of every 2X2 subblock equal
1

%I #4 Feb 03 2014 06:01:05

%S 352077,18682733,938845280,56768589375,3075529728707,195612827080290,

%T 10967135442162585,714828373893365715,40867782129623230170,

%U 2695785637642150558885,156077178043048207379663

%N Number of (n+1)X(7+1) 0..2 arrays with the maximum plus the lower median minus the upper median of every 2X2 subblock equal

%C Column 7 of A237099

%H R. H. Hardin, <a href="/A237098/b237098.txt">Table of n, a(n) for n = 1..58</a>

%e Some solutions for n=1

%e ..0..0..0..0..1..1..2..0....0..2..1..0..1..2..0..0....0..2..1..1..1..2..2..1

%e ..1..0..1..0..0..1..2..1....1..0..2..0..0..0..1..2....0..1..2..2..2..1..0..2

%K nonn

%O 1,1

%A _R. H. Hardin_, Feb 03 2014