The OEIS mourns the passing of Jim Simons and is grateful to the Simons Foundation for its support of research in many branches of science, including the OEIS.
login
The OEIS is supported by the many generous donors to the OEIS Foundation.

 

Logo
Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A188773 Number of nX8 binary arrays without the pattern 0 1 0 vertically or horizontally 1
114, 12996, 641137, 28240356, 1418719059, 73772281769, 3772804871287, 191430611504482, 9730213136489790, 495351189671153051, 25215983801380475678, 1283271380583388569167, 65304983732786290676835 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
COMMENTS
Column 8 of A188774
LINKS
EXAMPLE
Some solutions for 3X8
..0..0..1..1..0..1..1..1....0..0..0..1..1..0..0..0....0..0..0..0..0..0..0..1
..1..1..1..0..0..0..0..1....0..1..1..1..1..1..0..0....0..0..1..1..0..1..1..0
..1..1..1..1..0..1..1..0....1..1..1..0..1..1..1..0....1..0..1..1..0..1..1..1
CROSSREFS
Sequence in context: A188694 A188507 A189616 * A189063 A178409 A239654
KEYWORD
nonn
AUTHOR
R. H. Hardin Apr 09 2011
STATUS
approved

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

License Agreements, Terms of Use, Privacy Policy. .

Last modified June 19 03:10 EDT 2024. Contains 373492 sequences. (Running on oeis4.)