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!)
A236276 Number of (n+1)X(6+1) 0..2 arrays with the upper median unequal to the lower median in every 2X2 subblock 1

%I

%S 138720,11005062,884625654,74525190422,6347865358508,547421266314876,

%T 47397097838200086,4117449739129166838,358143522967900064266,

%U 31180464275992231910144,2715665768145622181636566

%N Number of (n+1)X(6+1) 0..2 arrays with the upper median unequal to the lower median in every 2X2 subblock

%C Column 6 of A236278

%H R. H. Hardin, <a href="/A236276/b236276.txt">Table of n, a(n) for n = 1..210</a>

%e Some solutions for n=1

%e ..1..0..2..2..0..1..1....0..0..2..0..1..0..1....0..2..2..0..1..1..2

%e ..0..1..0..1..0..2..2....1..1..2..0..1..0..2....1..0..0..2..0..0..0

%K nonn

%O 1,1

%A _R. H. Hardin_, Jan 21 2014

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 July 2 21:48 EDT 2022. Contains 355029 sequences. (Running on oeis4.)