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A234148 Number of (n+1)X(3+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 #4 Dec 20 2013 07:07:24

%S 8752,158812,2973336,62118132,1335164260,29529372836,659413936816,

%T 14835353414036,334693718706672,7565921293815732,171164549198747988,

%U 3874369627179496516,87716607561219516712,1986219566020904520924

%N Number of (n+1)X(3+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 3 of A234152

%H R. H. Hardin, <a href="/A234148/b234148.txt">Table of n, a(n) for n = 1..210</a>

%e Some solutions for n=2

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

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

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

%K nonn

%O 1,1

%A _R. H. Hardin_, Dec 20 2013

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Last modified March 28 12:26 EDT 2024. Contains 371254 sequences. (Running on oeis4.)