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A237692 Number of (n+1)X(5+1) 0..3 arrays with the maximum plus the upper median plus the minimum minus the lower median of every 2X2 subblock equal 1

%I #4 Feb 11 2014 12:20:51

%S 115028,2123660,40288632,832743124,17532208572,385376900438,

%T 8672245375519,202110825015400,4825686032385370,118667296973620606,

%U 2978423382966443346,76483776001822650502,1993442553808618652538

%N Number of (n+1)X(5+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 5 of A237694

%H R. H. Hardin, <a href="/A237692/b237692.txt">Table of n, a(n) for n = 1..82</a>

%e Some solutions for n=1

%e ..2..3..0..3..1..0....1..2..0..2..0..1....1..2..3..1..3..1....0..3..2..3..2..3

%e ..2..0..0..0..1..3....0..3..1..3..3..2....2..1..0..2..0..2....1..3..3..1..3..3

%K nonn

%O 1,1

%A _R. H. Hardin_, Feb 11 2014

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Last modified April 25 06:14 EDT 2024. Contains 371964 sequences. (Running on oeis4.)