1,1

Some solutions for n=3

...1.1.1.2.3.3...1.1.1.1.1.1...1.1.1.1.1.3...1.1.1.2.3.3...1.1.1.2.2.3

...1.2.2.2.2.3...1.1.1.2.3.3...1.1.2.3.3.3...1.1.2.2.2.2...1.1.3.3.3.3

...2.2.2.2.2.3...1.1.2.2.2.3...1.1.3.3.3.3...1.1.2.2.2.2...3.3.3.3.3.3

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...1.1.3.3.3.3...1.1.1.1.1.3...1.1.1.1.1.3...1.1.1.1.2.2...1.2.3.3.3.3

...1.2.2.2.2.3...1.1.1.2.2.2...1.1.1.1.2.3...1.2.2.2.2.2...3.3.3.3.3.3

...1.2.2.3.3.3...2.2.2.2.2.2...2.2.2.2.2.2...1.2.2.2.2.3...3.3.3.3.3.3

Sequence in context: A060608 A003388 A055408 this_sequence A089906 A084943 A055055

Adjacent sequences: A166808 A166809 A166810 this_sequence A166812 A166813 A166814

nonn

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