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A234149 Number of (n+1)X(4+1) 0..5 arrays with every 2X2 subblock having the sum of the absolute values of the edge differences equal to 10 and no adjacent elements equal 1

%I

%S 62004,1920340,62118132,2344971372,92945992232,3853568481000,

%T 162797900119448,6966405679802272,299891158038809856,

%U 12957847834514975020,560909650062941425180,24307016842644457763464

%N Number of (n+1)X(4+1) 0..5 arrays with every 2X2 subblock having the sum of the absolute values of the edge differences equal to 10 and no adjacent elements equal

%C Column 4 of A234152

%H R. H. Hardin, <a href="/A234149/b234149.txt">Table of n, a(n) for n = 1..210</a>

%e Some solutions for n=1

%e ..0..2..0..5..0....1..5..3..0..5....3..0..5..0..5....2..5..0..1..4

%e ..1..5..1..2..1....3..2..5..2..3....0..2..4..1..3....0..4..2..5..3

%K nonn

%O 1,1

%A _R. H. Hardin_, Dec 20 2013

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Last modified January 22 18:37 EST 2022. Contains 350488 sequences. (Running on oeis4.)