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!)
A263197 Number of (n+3)X(3+3) 0..1 arrays with each row and column not divisible by 13, read as a binary number with top and left being the most significant bits. 0
5486039, 398648507, 26007537155, 1532722380695, 90272986428673, 5321603354246163, 315848755007977111 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Column 3 of A263198.

LINKS

Table of n, a(n) for n=1..7.

EXAMPLE

Some solutions for n=1

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

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

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

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

CROSSREFS

Cf. A263198.

Sequence in context: A206325 A203549 A230793 * A283652 A206176 A205430

Adjacent sequences:  A263194 A263195 A263196 * A263198 A263199 A263200

KEYWORD

nonn

AUTHOR

R. H. Hardin, Oct 11 2015

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 January 23 07:38 EST 2022. Contains 350509 sequences. (Running on oeis4.)