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!)
A231763 Number of (n+1)X(7+1) 0..1 arrays with no element having a strict majority of its horizontal, diagonal and antidiagonal neighbors equal to one 1
9409, 440896, 30958096, 2217939025, 146247350929, 9934984224361, 682267982467600, 46367367209812224, 3151689997684400676, 214862774587748825616, 14634892191955776597081, 996191537899297169858481 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Column 7 of A231764

LINKS

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

EXAMPLE

Some solutions for n=1

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

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

CROSSREFS

Sequence in context: A275922 A173194 A239609 * A206251 A264340 A031595

Adjacent sequences:  A231760 A231761 A231762 * A231764 A231765 A231766

KEYWORD

nonn

AUTHOR

R. H. Hardin, Nov 13 2013

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 September 19 20:02 EDT 2020. Contains 337182 sequences. (Running on oeis4.)