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%I
%S 6640,122260,4995424,102708184,3094685248,66258357796,1742276334112,
%T 37873482662344,929674905284800,20337346948078312,480363963469072960,
%U 10538386559314284592,243210001713021404800,5342927051451079549732
%N Number of (n+2)X(1+2) 0..3 arrays with the (lower) medians of each row equal and of each column equal
%C Column 1 of A237794
%H R. H. Hardin, <a href="/A237792/b237792.txt">Table of n, a(n) for n = 1..20</a>
%e Some solutions for n=2
%e ..2..2..3....2..1..1....1..1..0....1..0..2....0..1..1....1..0..3....2..3..3
%e ..3..0..2....1..0..1....0..3..1....2..1..1....1..1..3....3..1..1....3..3..3
%e ..2..2..3....1..3..0....1..0..1....2..1..0....1..2..1....0..2..1....3..0..3
%e ..2..3..0....3..1..1....1..1..1....1..1..1....3..0..1....1..1..2....3..3..2
%K nonn
%O 1,1
%A _R. H. Hardin_, Feb 13 2014
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