login
A237321
Number of (n+1)X(5+1) 0..2 arrays with the maximum plus the upper median plus the minimum minus the lower median of every 2X2 subblock differing from its horizontal and vertical neighbors by exactly one
1
28772, 485484, 8219232, 156958400, 2926294296, 51702881184, 923349438238, 18611114799608, 364377495225236, 6695911094989872, 124723668730710096, 2606726018521045056, 52930855845031480500, 1003501327412710969980
OFFSET
1,1
COMMENTS
Column 5 of A237324
LINKS
EXAMPLE
Some solutions for n=1
..0..1..1..2..0..2....1..1..0..0..2..0....2..0..1..0..2..0....2..2..1..1..1..0
..0..0..2..0..2..1....1..2..1..2..0..1....0..1..2..0..0..1....0..0..0..2..1..2
CROSSREFS
Sequence in context: A043660 A296814 A259047 * A249957 A157610 A250011
KEYWORD
nonn
AUTHOR
R. H. Hardin, Feb 06 2014
STATUS
approved