%I #4 Feb 11 2014 12:21:28
%S 567446,15253914,418287818,12585917094,385376900438,12396246131160,
%T 410193760618527,14160839238561186,504573349065911294,
%U 18633815771247569116,706961877328179208717,27536405640616273346970
%N Number of (n+1)X(6+1) 0..3 arrays with the maximum plus the upper median plus the minimum minus the lower median of every 2X2 subblock equal
%C Column 6 of A237694
%H R. H. Hardin, <a href="/A237693/b237693.txt">Table of n, a(n) for n = 1..23</a>
%e Some solutions for n=1
%e ..0..0..2..1..1..1..1....0..3..0..3..2..3..3....0..1..2..2..2..3..3
%e ..1..1..1..0..2..0..2....1..0..1..0..1..2..0....3..2..1..1..3..0..2
%K nonn
%O 1,1
%A _R. H. Hardin_, Feb 11 2014