login
This site is supported by donations to The OEIS Foundation.

 

Logo

Please make a donation to keep the OEIS running. We are now in our 55th year. In the past year we added 12000 new sequences and reached 8000 citations (which often say "discovered thanks to the OEIS"). We need to raise money to hire someone to manage submissions, which would reduce the load on our editors and speed up editing.
Other ways to donate

Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A300095 Number of nX7 0..1 arrays with every element equal to 0, 2, 3, 5, 6, 7 or 8 king-move adjacent elements, with upper left element zero. 1
1, 130, 225, 2168, 27614, 310762, 3273425, 36840985, 436133886, 4876931972, 55870453673, 644023571658, 7391826228607, 84911035839783, 976794984477035, 11245249784683512, 129394883818758642, 1489550733030738817 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

COMMENTS

Column 7 of A300096.

LINKS

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

EXAMPLE

Some solutions for n=5

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

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

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

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

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

CROSSREFS

Cf. A300096.

Sequence in context: A298381 A299248 A299457 * A138482 A138481 A167702

Adjacent sequences:  A300092 A300093 A300094 * A300096 A300097 A300098

KEYWORD

nonn

AUTHOR

R. H. Hardin, Feb 24 2018

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 December 13 03:41 EST 2019. Contains 329968 sequences. (Running on oeis4.)