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A299011 Number of nX4 0..1 arrays with every element equal to 0, 1, 2, 4, 5 or 6 king-move adjacent elements, with upper left element zero. 1
8, 29, 44, 174, 1052, 4488, 18758, 89713, 409166, 1788003, 8121661, 37033578, 165692402, 746131075, 3379582490, 15225588917, 68575462952, 309641196485, 1396795549454, 6296528560960, 28404446913096, 128136379596690 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Column 4 of A299015.

LINKS

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

R. H. Hardin, Empirical recurrence of order 66

FORMULA

Empirical recurrence of order 66 (see link above)

EXAMPLE

Some solutions for n=5

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

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

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

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

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

CROSSREFS

Cf. A299015.

Sequence in context: A299093 A035339 A034167 * A299678 A171442 A247541

Adjacent sequences:  A299008 A299009 A299010 * A299012 A299013 A299014

KEYWORD

nonn

AUTHOR

R. H. Hardin, Jan 31 2018

STATUS

approved

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Last modified February 19 03:37 EST 2018. Contains 299330 sequences. (Running on oeis4.)