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!)
A236778 Number of (n+1)X(4+1) 0..2 arrays colored with the maximum plus the upper median plus the minimum minus the lower median of every 2X2 subblock 1

%I #4 Jan 31 2014 05:40:40

%S 16360,315666,6140316,121728522,2437062052,49038860968,976380249206,

%T 19509323472694,390975392318152,7854158003683378,157016292091459544,

%U 3141621388952381482,62944211459145537306,1262784590829305508426

%N Number of (n+1)X(4+1) 0..2 arrays colored with the maximum plus the upper median plus the minimum minus the lower median of every 2X2 subblock

%C Column 4 of A236780

%H R. H. Hardin, <a href="/A236778/b236778.txt">Table of n, a(n) for n = 1..146</a>

%e Some solutions for n=1

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

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

%K nonn

%O 1,1

%A _R. H. Hardin_, Jan 31 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 April 23 16:40 EDT 2024. Contains 371916 sequences. (Running on oeis4.)