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%I #4 Jan 31 2014 05:40:02
%S 2797,36260,471689,6140316,80610053,1058879504,13857495596,
%T 181102978376,2373415684790,31125083800516,407700224424050,
%U 5334704486108472,69884220586922942,915768167860793308,11997109074600551586
%N Number of (n+1)X(3+1) 0..2 arrays colored with the maximum plus the upper median plus the minimum minus the lower median of every 2X2 subblock
%C Column 3 of A236780
%H R. H. Hardin, <a href="/A236777/b236777.txt">Table of n, a(n) for n = 1..210</a>
%e Some solutions for n=2
%e ..0..0..2..0....0..2..0..1....0..1..1..2....1..2..0..2....0..0..2..1
%e ..0..0..2..2....2..1..1..1....2..2..0..0....2..1..2..2....0..0..0..2
%e ..1..2..2..1....0..1..0..0....2..0..1..1....1..1..0..0....1..1..2..2
%K nonn
%O 1,1
%A _R. H. Hardin_, Jan 31 2014