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A228737 Number of arrays of the median of three adjacent elements of some length n+2 0..5 array. 1
6, 36, 216, 1096, 4504, 17986, 71278, 287154, 1174282, 4842316, 20019620, 82713844, 341336666, 1407252850, 5799332126, 23897370232, 98480668292, 405872225912, 1672825694744, 6894787036372, 28417852764586, 117127559374180 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Column 5 of A228740

LINKS

R. H. Hardin, Table of n, a(n) for n = 1..96

EXAMPLE

Some solutions for n=4

..2..0..3..0..3..5..0..0..2..4..3..3..4..1..4..4

..0..4..3..2..2..4..1..1..5..1..3..0..5..0..2..0

..4..4..5..4..1..3..0..5..5..3..1..2..1..5..3..5

..3..2..3..2..1..3..2..5..1..3..0..2..3..1..0..2

CROSSREFS

Sequence in context: A337970 A124535 A267789 * A007274 A269616 A269580

Adjacent sequences:  A228734 A228735 A228736 * A228738 A228739 A228740

KEYWORD

nonn

AUTHOR

R. H. Hardin Sep 01 2013

STATUS

approved

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Last modified January 21 06:26 EST 2022. Contains 350473 sequences. (Running on oeis4.)