A236901 - OEIS

A236901

Number of (n+1) X (7+1) 0..2 arrays with the maximum plus the upper median of every 2 X 2 subblock equal.

734805, 504121651, 175715346236, 88420063405403, 39026304065867938, 18279996908307577464, 8373750980551070108806, 3873405848012647163455909, 1784967122136345651673894073, 823887122424711046175473305718

(list; graph; refs; listen; history; text; internal format)

OFFSET

1,1

COMMENTS

Column 7 of A236902.

LINKS

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

EXAMPLE

Some solutions for n=1

..0..2..0..1..0..2..2..1....0..2..1..1..2..0..2..2....0..2..0..2..1..2..2..2

..1..2..2..2..2..0..1..2....2..2..2..2..0..2..2..2....1..2..1..2..1..2..1..0

CROSSREFS

Cf. A236902.

Sequence in context: A156868 A238297 A329225 * A107447 A184504 A249317

Adjacent sequences: A236898 A236899 A236900 * A236902 A236903 A236904

KEYWORD

nonn

AUTHOR

R. H. Hardin, Feb 01 2014

STATUS

approved