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A281799 Number of nX5 0..1 arrays with no element unequal to a strict majority of its horizontal, diagonal and antidiagonal neighbors, with the exception of exactly two elements, and with new values introduced in order 0 sequentially upwards. 1
3, 157, 1725, 12318, 71445, 368408, 1770697, 8100180, 35778250, 153961577, 648808393, 2688490346, 10985899831, 44366461753, 177379460528, 703023818561, 2765216924694, 10803620128490, 41957868667589, 162081268856114 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Column 5 of A281802.

LINKS

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

R. H. Hardin, Empirical recurrence of order 72

FORMULA

Empirical recurrence of order 72 (see link above)

EXAMPLE

Some solutions for n=4

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

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

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

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

CROSSREFS

Cf. A281802.

Sequence in context: A316479 A139964 A048797 * A163320 A317820 A318427

Adjacent sequences:  A281796 A281797 A281798 * A281800 A281801 A281802

KEYWORD

nonn

AUTHOR

R. H. Hardin, Jan 30 2017

STATUS

approved

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Last modified April 10 08:09 EDT 2021. Contains 342845 sequences. (Running on oeis4.)