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A166790 Number of nX5 1..3 arrays containing at least one of each value, all equal values connected, and rows considered as a single number in nondecreasing order. 0
36, 876, 9289, 67453, 377824, 1765350 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..6.

EXAMPLE

Some solutions for n=3

...1.1.2.2.2...2.2.2.2.2...1.1.1.2.2...1.1.1.1.1...2.2.2.2.2...2.1.3.3.3

...3.1.1.1.2...2.2.3.2.1...2.2.1.2.3...1.1.1.2.1...3.2.3.1.1...2.2.3.3.3

...3.2.2.2.2...3.3.3.3.1...2.2.2.2.2...3.3.2.2.1...3.3.3.3.1...3.3.3.3.3

------

...2.2.2.1.1...1.1.1.1.1...2.2.2.2.2...1.1.3.3.2...3.1.1.1.1...1.1.1.1.1

...2.2.2.2.2...1.1.3.3.1...2.3.2.2.1...1.3.3.2.2...3.2.2.2.2...1.1.1.1.1

...3.3.3.3.2...1.2.3.3.3...3.3.3.2.2...2.2.2.2.2...3.3.2.2.2...1.1.2.1.3

CROSSREFS

Sequence in context: A283199 A243569 A145150 * A001812 A229680 A169836

Adjacent sequences:  A166787 A166788 A166789 * A166791 A166792 A166793

KEYWORD

nonn

AUTHOR

R. H. Hardin Oct 21 2009

STATUS

approved

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Last modified September 27 11:15 EDT 2020. Contains 337380 sequences. (Running on oeis4.)