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 A166843 Number of nX3 1..4 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
 0, 41, 476, 2733, 11045, 35848, 99847, 248101, 563888, 1192579, 2376276, 4502553 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,2 LINKS EXAMPLE Some solutions for n=4 ...3.2.1...4.2.2...2.1.1...2.2.1...2.2.2...2.1.1...2.2.2...3.2.1...4.2.1 ...3.4.1...4.3.3...3.3.1...3.2.1...3.2.1...2.2.2...3.2.1...3.3.3...4.3.3 ...3.4.4...4.4.1...4.4.1...3.4.1...3.2.1...3.4.2...3.3.3...4.3.4...4.4.4 ...4.4.4...4.4.4...4.4.1...3.4.4...4.4.1...3.4.2...3.4.4...4.4.4...4.4.4 ------ ...4.2.1...3.3.2...2.1.1...2.1.1...2.1.1...3.2.1...3.1.1...1.1.1...3.2.2 ...4.4.1...3.3.2...2.2.1...4.3.1...2.3.1...3.2.1...3.3.2...2.1.1...3.3.2 ...4.4.3...4.1.2...2.3.3...4.3.1...4.4.1...3.3.1...4.4.4...4.1.1...4.4.1 ...4.4.4...4.4.4...4.4.3...4.4.1...4.4.4...4.4.4...4.4.4...4.4.3...4.4.1 CROSSREFS Sequence in context: A211154 A103735 A177491 * A098958 A086949 A177504 Adjacent sequences:  A166840 A166841 A166842 * A166844 A166845 A166846 KEYWORD nonn AUTHOR R. H. Hardin Oct 21 2009 STATUS approved

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