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%I #4 Feb 17 2014 11:43:39
%S 438768,14168952,363809888,10213967484,323819924384,9500262069216,
%T 300828077426994,9035028981379256,288763387135691996,
%U 8588440332702563980,272588711572505400802,8184709431799163625060,261311859323053903460964
%N Number of (n+1)X(5+1) 0..3 arrays with the maximum minus the minimum of every 2X2 subblock differing from its horizontal and vertical neighbors by exactly one
%C Column 5 of A238072
%H R. H. Hardin, <a href="/A238069/b238069.txt">Table of n, a(n) for n = 1..210</a>
%e Some solutions for n=1
%e ..1..2..0..3..1..2....0..0..1..3..0..0....0..2..1..2..1..0....0..0..2..2..2..2
%e ..2..1..1..1..2..1....1..2..3..1..2..2....1..3..2..1..0..3....3..2..2..1..0..3
%K nonn
%O 1,1
%A _R. H. Hardin_, Feb 17 2014