A232578 - OEIS

%I #4 Nov 26 2013 17:31:47

%S 713488,1090643352,2886850804200,7337689178112392,

%T 18327756561362881814,46278886456613682856386,

%U 116497839389906889442230276,293382075796380506972162629078,738899273693426798595707423879670

%N Number of (n+1)X(7+1) 0..2 arrays with every element next to itself plus and minus one within the range 0..2 horizontally, vertically or antidiagonally

%C Column 7 of A232579

%H R. H. Hardin, <a href="/A232578/b232578.txt">Table of n, a(n) for n = 1..10</a>

%e Some solutions for n=1

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

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

%K nonn

%O 1,1

%A _R. H. Hardin_, Nov 26 2013