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A166848 Number of nX5 1..3 arrays containing at least one of each value, all equal values connected, rows considered as a single number in nondecreasing order, and columns considered as a single number in decreasing order. +0
1
0, 2, 88, 1107, 8217, 44290 (list; graph; listen)
OFFSET

1,2

EXAMPLE

Some solutions for n=4

...3.2.2.1.1...2.2.2.1.1...2.1.1.1.1...3.2.2.1.1...2.2.1.1.1...3.2.2.2.2

...3.2.2.2.2...3.2.2.1.1...2.2.2.1.1...3.2.2.1.1...2.2.2.2.1...3.3.2.1.1

...3.3.2.3.2...3.2.2.2.1...2.3.2.2.1...3.3.2.3.1...2.2.2.2.1...3.3.2.1.1

...3.3.3.3.3...3.3.1.1.1...3.3.3.2.2...3.3.3.3.3...3.2.2.1.1...3.3.3.3.1

------

...2.2.2.1.1...2.1.1.1.1...2.2.1.1.1...3.1.1.1.1...2.1.1.1.1...2.2.2.2.1

...2.2.2.2.1...2.2.2.2.1...2.2.2.2.1...3.2.2.2.1...2.2.1.1.1...2.2.2.2.1

...3.2.1.1.1...2.2.2.2.1...3.2.2.1.1...3.3.2.2.2...2.2.3.1.1...3.2.2.2.1

...3.2.2.1.1...2.3.2.1.1...3.2.2.2.1...3.3.3.2.2...2.2.3.3.1...3.3.2.1.1

CROSSREFS

Sequence in context: A066226 A058439 A058463 this_sequence A001904 A053950 A012728

Adjacent sequences: A166845 A166846 A166847 this_sequence A166849 A166850 A166851

KEYWORD

nonn

AUTHOR

Ron Hardin (rhhardin(AT)att.net) Oct 21 2009

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Last modified November 25 20:09 EST 2009. Contains 167514 sequences.


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