A237790 Number of (n+1) X (5+1) 0..3 arrays with the maximum plus the minimum minus the lower median of every 2 X 2 subblock differing from its horizontal and vertical neighbors by exactly one.

822482, 73170922, 6776019974, 635807130472, 59455687424144, 5533969952787576, 517136396051688704, 48239987813844932200, 4509282784420017478722, 420301943749603893452032, 39286597811953910117456968

Offset

1,1

Comments

Column 5 of A237791.

Links

R. H. Hardin, Table of n, a(n) for n = 1..17

Example

Some solutions for n=1
..0..2..1..3..0..0....0..0..1..2..1..1....0..0..2..1..2..1....0..2..2..2..2..1
..3..1..0..1..0..2....3..3..2..0..0..0....1..1..3..1..1..0....1..1..3..3..1..0

Crossrefs

Cf. A237791.

Sequence in context: A238522 A372300 A210060 * A247058 A057069 A016927

Adjacent sequences: A237787 A237788 A237789 * A237791 A237792 A237793

Keyword

nonn

Author

R. H. Hardin, Feb 13 2014

Status

approved