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A250150 Number of length n+6 0..4 arrays with every seven consecutive terms having the maximum of some two terms equal to the minimum of the remaining five terms 1
37805, 129595, 455055, 1611449, 5682771, 19726379, 66600911, 215884055, 733377115, 2521174765, 8702078871, 30037588671, 103454946587, 355020354675, 1214402083607, 4173111933449, 14399677476633, 49767479004515 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Column 4 of A250154

LINKS

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

EXAMPLE

Some solutions for n=2

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

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

..2....0....4....0....2....1....4....0....1....0....2....0....2....4....1....1

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

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

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

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

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

CROSSREFS

Sequence in context: A236883 A048526 A190320 * A345818 A102332 A172425

Adjacent sequences:  A250147 A250148 A250149 * A250151 A250152 A250153

KEYWORD

nonn

AUTHOR

R. H. Hardin, Nov 13 2014

STATUS

approved

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Last modified May 28 22:08 EDT 2022. Contains 354122 sequences. (Running on oeis4.)