A238053 Number of (n+1)X(5+1) 0..3 arrays with the maximum plus the minimum minus the upper median minus the lower median of every 2X2 subblock differing from its horizontal and vertical neighbors by exactly one

618752, 36751872, 2246142916, 138587835304, 8592543470668, 534423833189632, 33030647028012904, 2034659369169605752, 126176785028850855392, 7850115411967418863184, 485285595640102070586096

Offset

1,1

Comments

Column 5 of A238054

Links

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

Example

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

Crossrefs

Sequence in context: A254906 A257208 A122131 * A254802 A254809 A253818

Adjacent sequences: A238050 A238051 A238052 * A238054 A238055 A238056

Keyword

nonn

Author

R. H. Hardin, Feb 17 2014

Status

approved