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!)
A262238 Number of (n+3)X(3+3) 0..1 arrays with each row and column divisible by 11, read as a binary number with top and left being the most significant bits. 1
6, 13, 60, 238, 1148, 5057, 26546, 110661, 511785, 2491813, 12876278, 66268745, 361165100, 1977169086, 10943808160, 61070299589, 345176047426, 1958545060649, 11211230933113, 64629555275473, 375429154991574, 2190171807822589 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Column 3 of A262240.

LINKS

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

EXAMPLE

Some solutions for n=5

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

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

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

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

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

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

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

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

CROSSREFS

Cf. A262240.

Sequence in context: A296619 A064521 A330283 * A111366 A177127 A177175

Adjacent sequences:  A262235 A262236 A262237 * A262239 A262240 A262241

KEYWORD

nonn

AUTHOR

R. H. Hardin, Sep 15 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 24 13:48 EST 2022. Contains 350538 sequences. (Running on oeis4.)