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A069295
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Number of n X 4 binary arrays with a path of adjacent 1's from upper left corner to anywhere in right hand column.
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11
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29, 581, 10269, 172143, 2816409, 45550691, 732630205, 11751896403, 188262802525, 3014016321451, 48238373155229, 771923890744731, 12351638368337101, 197632881512065275, 3162178031998196717
(list;
graph;
refs;
listen;
history;
text;
internal format)
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OFFSET
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2,1
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LINKS
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CROSSREFS
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Cf. n X 2 A002450, n X 3 A069294, n X 5 A069296, n X 6 A069297, n X 7 A069298, n X 8 A069299, n X 9 A069300, n X 10 A069301, n X 11 A069302, n X 12 A069303, n X 13 A069304, n X 14 A069305, read by rows A069306-A069320.
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KEYWORD
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nonn
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AUTHOR
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STATUS
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approved
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