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A166791 Number of nX6 1..2 arrays containing at least one of each value, all equal values connected, and rows considered as a single number in nondecreasing order. 0

%I

%S 10,71,586,3809,18932,78101

%N Number of nX6 1..2 arrays containing at least one of each value, all equal values connected, and rows considered as a single number in nondecreasing order.

%e Some solutions for n=4

%e ...1.1.1.1.1.1...1.1.1.1.1.1...1.1.1.1.1.1...1.1.1.1.1.1...2.1.1.1.1.1

%e ...1.1.1.2.1.2...1.1.2.2.2.1...1.1.1.1.1.1...2.1.2.1.1.1...2.1.1.2.2.1

%e ...1.1.2.2.2.2...2.1.2.1.2.1...1.2.1.2.2.1...2.2.2.2.2.1...2.2.1.2.2.1

%e ...1.1.2.2.2.2...2.2.2.1.1.1...1.2.2.2.1.1...2.2.2.2.2.1...2.2.2.2.2.2

%e ------

%e ...1.1.1.1.2.2...2.1.1.1.1.1...2.1.1.1.1.1...1.1.1.1.1.1...1.1.1.1.1.1

%e ...1.1.1.1.2.2...2.1.2.1.2.2...2.2.2.1.2.2...1.1.1.1.2.1...1.2.1.1.1.1

%e ...2.2.2.1.2.2...2.2.2.1.1.2...2.2.2.2.2.2...1.1.1.1.2.1...1.2.1.2.1.1

%e ...2.2.2.2.2.2...2.2.2.2.2.2...2.2.2.2.2.2...1.1.1.2.2.1...1.2.2.2.1.1

%K nonn

%O 1,1

%A _R. H. Hardin_ Oct 21 2009

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