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Number of nX5 0..3 arrays with every repeated value in every row and column one larger mod 4 than the previous repeated value, and upper left element zero.
0

%I #3 Jan 27 2016 19:37:14

%S 197,155236,88808673,45491100473,20767565076062,8800216390226342,

%T 3504190382430425108,1329615952921479342362,484779830096843649667850

%N Number of nX5 0..3 arrays with every repeated value in every row and column one larger mod 4 than the previous repeated value, and upper left element zero.

%C Column 5 of A268169.

%e Some solutions for n=2

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

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

%Y Cf. A268169.

%K nonn

%O 1,1

%A _R. H. Hardin_, Jan 27 2016