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!)
A296832 Number of nX6 0..1 arrays with each 1 adjacent to 0, 3 or 5 king-move neighboring 1s. 1

%I #4 Dec 21 2017 12:43:59

%S 21,157,1230,10485,85500,706534,5834429,48122349,397252886,3278636644,

%T 27062747191,223377950567,1843848878602,15220263846832,

%U 125635656973478,1037081229322655,8560832928119444,70667136506972822,583340972841489677

%N Number of nX6 0..1 arrays with each 1 adjacent to 0, 3 or 5 king-move neighboring 1s.

%C Column 6 of A296834.

%H R. H. Hardin, <a href="/A296832/b296832.txt">Table of n, a(n) for n = 1..210</a>

%e Some solutions for n=5

%e ..1..0..1..0..1..1. .0..0..0..1..1..0. .0..1..1..1..1..1. .0..1..0..1..0..0

%e ..0..0..0..0..1..1. .0..1..1..1..0..1. .0..1..1..1..1..1. .0..0..0..0..0..1

%e ..1..0..0..0..1..1. .0..1..1..0..1..1. .0..0..0..0..0..0. .0..0..0..0..0..0

%e ..0..0..1..0..1..1. .0..0..0..1..1..0. .0..1..1..1..1..0. .1..1..1..1..1..0

%e ..0..0..0..0..1..1. .0..0..0..1..1..0. .0..1..1..1..1..0. .1..1..1..1..1..0

%Y Cf. A296834.

%K nonn

%O 1,1

%A _R. H. Hardin_, Dec 21 2017

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 April 25 10:22 EDT 2024. Contains 371967 sequences. (Running on oeis4.)