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A267955 Number of nX5 0..2 arrays with every repeated value in every row and column unequal to the previous repeated value, and new values introduced in row-major sequential order. 1

%I

%S 29,5046,493087,56103165,5180448783,495859988413,43614373673363,

%T 3849196727799125,327167717944838925,27686955163141200961,

%U 2300890972142079069939,190260556777584748989491

%N Number of nX5 0..2 arrays with every repeated value in every row and column unequal to the previous repeated value, and new values introduced in row-major sequential order.

%C Column 5 of A267957.

%H R. H. Hardin, <a href="/A267955/b267955.txt">Table of n, a(n) for n = 1..35</a>

%e Some solutions for n=2

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

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

%Y Cf. A267957.

%K nonn

%O 1,1

%A _R. H. Hardin_, Jan 22 2016

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Last modified July 25 09:49 EDT 2021. Contains 346289 sequences. (Running on oeis4.)