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 A232915 Number of (7+1)X(n+1) 0..2 arrays with every element next to itself plus and minus one within the range 0..2 horizontally or antidiagonally 0

%I

%S 184,122994,123587140,34359557398,31320663237216,21117749694519080,

%T 11310637537927864312,7189826929501741219160,

%U 4644426920360476754336956,2811028445165301856686931498

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

%C Row 7 of A232908

%e Some solutions for n=1

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

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

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

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

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

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

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

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

%K nonn

%O 1,1

%A _R. H. Hardin_, Dec 02 2013

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Last modified January 22 22:16 EST 2020. Contains 331166 sequences. (Running on oeis4.)