A237554 - OEIS

A237554

Number of (n+1)X(5+1) 0..2 arrays with the maximum minus the upper median of every 2X2 subblock differing from its horizontal and vertical neighbors by exactly one

19128, 224948, 2403292, 31949604, 501667350, 7491413632, 121479741228, 1880267004328, 31026163220506, 474035056075552, 7772092226483922, 120853450730331080, 1998357473006450688, 30566960006771096468

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

OFFSET

1,1

COMMENTS

Column 5 of A237557

LINKS

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

EXAMPLE

Some solutions for n=1

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

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

CROSSREFS