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A209175 Number of nX3 0..3 arrays with every element value z a city block distance of exactly z from another element value z 1

%I

%S 5,115,5053,236727,9263488,343130181,12206184150,419837744948,

%T 14358083837313,492402391274682,16909480073908422,582697924107632107,

%U 20151333270374675526,697816835033102131989,24175662765170152589398

%N Number of nX3 0..3 arrays with every element value z a city block distance of exactly z from another element value z

%C Column 3 of A209178

%H R. H. Hardin, <a href="/A209175/b209175.txt">Table of n, a(n) for n = 1..125</a>

%e Some solutions for n=33

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

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

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

%K nonn

%O 1,1

%A _R. H. Hardin_ Mar 05 2012

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Last modified October 5 11:53 EDT 2022. Contains 357255 sequences. (Running on oeis4.)