login
The OEIS Foundation is supported by donations from users of the OEIS and by a grant from the Simons Foundation.

 

Logo


Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A279155 Number of nX5 0..1 arrays with no element equal to a strict majority of its king-move neighbors, with the exception of exactly one element, and with new values introduced in order 0 sequentially upwards. 1
5, 30, 255, 2294, 20104, 166552, 1331471, 10508084, 81594334, 624717186, 4739157622, 35661603332, 266406928267, 1978392492492, 14617489508922, 107516403089962, 787701900591720, 5750928990829306, 41856485102494388 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Column 5 of A279158.

LINKS

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

EXAMPLE

Some solutions for n=4

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

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

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

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

CROSSREFS

Cf. A279158.

Sequence in context: A072213 A257741 A308946 * A245247 A199131 A277464

Adjacent sequences:  A279152 A279153 A279154 * A279156 A279157 A279158

KEYWORD

nonn

AUTHOR

R. H. Hardin, Dec 06 2016

STATUS

approved

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recent
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 5 00:43 EDT 2020. Contains 333238 sequences. (Running on oeis4.)