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A244933 Number of length n 0..1 arrays with each partial sum starting from the beginning no more than sqrt(3) standard deviations from its mean 1
2, 4, 8, 14, 28, 56, 104, 208, 416, 796, 1592, 3184, 6192, 12384, 23860, 47720, 95440, 186916, 373832, 727432, 1454864, 2909728, 5730524, 11461048, 22462924, 44925848, 89851696, 177656224, 355312448, 699923364, 1399846728, 2751354244, 5502708488 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Column 1 of A244940

LINKS

R. H. Hardin, Table of n, a(n) for n = 1..210

EXAMPLE

Some solutions for n=10

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

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

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

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

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

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

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

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

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

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

CROSSREFS

Sequence in context: A018086 A004651 A283835 * A118560 A187813 A038024

Adjacent sequences:  A244930 A244931 A244932 * A244934 A244935 A244936

KEYWORD

nonn

AUTHOR

R. H. Hardin, Jul 08 2014

STATUS

approved

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Last modified July 9 13:27 EDT 2020. Contains 335543 sequences. (Running on oeis4.)