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

%I #4 Jan 30 2014 06:32:45

%S 1181504,12874198,83440732,727209392,8210225326,107996912362,

%T 1220407766030,12401484509924,150481543404176,1851140207034098,

%U 20596257163171270,221604548322180992,2696402383390331044

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

%C Column 7 of A236719

%H R. H. Hardin, <a href="/A236718/b236718.txt">Table of n, a(n) for n = 1..27</a>

%e Some solutions for n=1

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

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

%K nonn

%O 1,1

%A _R. H. Hardin_, Jan 30 2014