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!)
A299599 Number of n X 5 0..1 arrays with every element equal to 2, 3, 4, 5, 7 or 8 king-move adjacent elements, with upper left element zero. 1
0, 17, 147, 1241, 21367, 290941, 4309263, 63960652, 948323066, 14127922230, 210317480530, 3133057401898, 46674850544584, 695372013568175, 10360170977678019, 154354142950256039, 2299707005590303111 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,2
COMMENTS
Column 5 of A299602.
LINKS
EXAMPLE
Some solutions for n=5
..0..0..1..1..1. .0..1..1..1..1. .0..0..0..0..0. .0..0..0..1..1
..0..1..1..1..1. .0..0..1..1..1. .0..0..0..0..1. .0..0..0..0..1
..1..1..1..1..1. .0..1..1..1..1. .0..0..0..1..1. .1..1..1..0..0
..1..0..0..0..0. .1..1..1..1..0. .1..1..1..0..0. .1..1..1..1..0
..0..0..0..0..0. .1..1..1..0..0. .1..1..1..1..0. .1..1..1..1..1
CROSSREFS
Cf. A299602.
Sequence in context: A083294 A196780 A208506 * A244852 A064102 A161497
KEYWORD
nonn
AUTHOR
R. H. Hardin, Feb 14 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 | Recents
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified February 26 19:43 EST 2024. Contains 370352 sequences. (Running on oeis4.)