A237950 Number of (n+1)X(5+1) 0..3 arrays with the maximum plus the upper median plus the lower median of every 2X2 subblock differing from its horizontal and vertical neighbors by exactly one

303996, 8557942, 235951750, 7955118248, 245793254004, 8132627354852, 261482835655696, 8797987828943168, 283777493453844272, 9373917085462463652, 306379443478624433856, 10214305126431969682036

Offset

1,1

Comments

Column 5 of A237951

Links

Table of n, a(n) for n=1..12.

Example

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

Crossrefs

Sequence in context: A185852 A053849 A227780 * A116888 A270764 A236818

Adjacent sequences: A237947 A237948 A237949 * A237951 A237952 A237953

Keyword

nonn

Author

R. H. Hardin, Feb 16 2014

Status

approved