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A222110 Number of binary arrays indicating the locations of trailing edge maxima of a random length-n 0..7 array extended with zeros and convolved with 1,2,2,1 1
2, 3, 4, 5, 8, 13, 19, 31, 50, 80, 130, 210, 340, 550, 890, 1440, 2328, 3760, 6082, 9819, 15868, 25643, 41428, 66967, 108221, 174929, 282739, 456996, 738664, 1193914, 1929726, 3119003, 5041195, 8147983, 13169366, 21285314, 34403008, 55604705 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Column 7 of A222111

LINKS

R. H. Hardin, Table of n, a(n) for n = 1..110

EXAMPLE

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....0....1....0....0....0....0....0....0....0....1....0....0....1....1....0

..1....0....0....0....0....1....1....0....1....1....0....0....0....0....0....0

..0....1....0....1....0....0....0....0....0....0....0....0....0....0....0....1

..0....0....0....0....1....0....0....0....1....0....1....0....0....0....0....0

..1....0....0....1....0....0....0....0....0....0....0....1....0....0....1....0

..0....0....1....0....0....1....0....0....0....0....0....0....0....0....0....1

..0....1....0....0....0....0....1....0....0....0....0....0....1....0....0....0

..0....0....0....0....0....0....0....0....0....0....0....0....0....0....0....0

CROSSREFS

Sequence in context: A222107 A222108 A222109 * A249581 A051706 A292325

Adjacent sequences:  A222107 A222108 A222109 * A222111 A222112 A222113

KEYWORD

nonn

AUTHOR

R. H. Hardin Feb 07 2013

STATUS

approved

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Last modified February 23 21:20 EST 2020. Contains 332195 sequences. (Running on oeis4.)