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%I #5 Aug 11 2014 22:46:10
%S 1464,15898,180730,2218016,27849668,361041844,4724446414,62643477220,
%T 833223795952,11142212389150,149131165341728,2000378927238696,
%U 26837240769664704,360375444728855618,4839190850208680986
%N Number of (n+1)X(2+1) 0..3 arrays with the maximum plus the minimum minus the lower median of every 2X2 subblock equal
%C Column 2 of A237488
%H R. H. Hardin, <a href="/A237483/b237483.txt">Table of n, a(n) for n = 1..210</a>
%H R. H. Hardin, <a href="/A237483/a237483.txt">Empirical recurrence of order 88</a>
%F Empirical recurrence of order 88 (see link above)
%e Some solutions for n=3
%e ..0..1..1....2..0..1....2..3..1....0..3..3....2..1..3....0..0..0....0..1..3
%e ..2..3..0....1..3..2....1..0..1....1..2..1....1..2..0....3..0..3....3..1..0
%e ..1..2..1....0..2..1....2..3..2....2..1..2....2..3..1....3..0..2....0..1..3
%e ..2..1..2....1..3..2....2..1..0....1..2..3....1..2..2....1..0..3....1..3..0
%K nonn
%O 1,1
%A _R. H. Hardin_, Feb 08 2014
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