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A222108
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Number of binary arrays indicating the locations of trailing edge maxima of a random length-n 0..5 array extended with zeros and convolved with 1,2,2,1
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1
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2, 3, 4, 5, 8, 13, 19, 31, 50, 80, 130, 208, 336, 536, 859, 1376, 2198, 3526, 5647, 9052, 14510, 23263, 37289, 59769, 95809, 153549, 246114, 394458, 632240, 1013351, 1624223, 2603395, 4172799, 6688379, 10720405, 17183121, 27541756, 44144986
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OFFSET
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1,1
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COMMENTS
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LINKS
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EXAMPLE
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Some solutions for n=7, one extended zero followed by filtered positions
..0....0....0....0....0....0....0....0....0....0....0....0....0....0....0....0
..0....0....0....0....0....0....0....0....0....0....0....0....0....0....0....0
..0....0....0....0....0....0....0....0....0....0....0....0....0....0....0....0
..0....1....0....1....0....0....0....0....0....0....0....1....0....0....1....0
..0....0....0....0....1....1....0....0....0....1....0....0....1....0....0....1
..0....0....1....0....0....0....1....0....0....0....1....0....0....1....0....0
..0....0....0....0....0....1....0....0....0....0....0....0....0....0....0....0
..0....0....0....0....0....0....0....0....1....1....1....1....0....0....0....0
..0....0....1....0....0....0....0....1....0....0....0....0....1....0....1....0
..1....1....0....0....1....0....0....0....0....0....0....0....0....1....0....0
..0....0....0....0....0....0....0....0....0....0....0....0....0....0....0....0
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CROSSREFS
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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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