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%I #6 Apr 17 2022 21:45:29
%S 7967,87889,867928,10951425,128004881,1684255298,20959676762,
%T 278468706789,3553360015495,47248656876065,609730509965839,
%U 8096396857013280,105089423700100485,1393020580917541272
%N Number of (n+1) X (5+1) 0..2 arrays with the upper median plus the lower median minus the minimum of every 2 X 2 subblock equal.
%C Column 5 of A236789.
%H R. H. Hardin, <a href="/A236786/b236786.txt">Table of n, a(n) for n = 1..210</a>
%e Some solutions for n=2
%e ..1..2..0..1..1..1....2..1..0..1..1..1....1..1..1..2..1..0....2..1..1..1..2..0
%e ..1..1..0..1..1..1....1..2..1..2..2..2....2..1..1..1..1..0....1..0..1..0..1..1
%e ..1..1..0..1..1..2....1..2..1..0..0..0....0..0..0..0..0..1....2..1..1..2..1..0
%Y Cf. A236789.
%K nonn
%O 1,1
%A _R. H. Hardin_, Jan 31 2014