A234341 Number of (n+1)X(4+1) 0..7 arrays with every 2X2 subblock having the sum of the absolute values of the edge differences equal to 14

1709528, 661471100, 175175798418, 60505646102284, 19887302525171296, 6815807380358557786, 2330371295183138231548, 803341283425829522717364, 277283975182850126165350302, 95907498141845579189377237940

Offset

1,1

Comments

Column 4 of A234343

Links

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

Example

Some solutions for n=1
..0..0..6..2..7....0..1..7..1..5....0..0..0..3..0....0..1..0..1..0
..2..7..7..0..1....6..0..3..4..1....4..7..1..7..0....6..7..6..7..5

Crossrefs

Sequence in context: A272710 A121887 A237033 * A207796 A235847 A307962

Adjacent sequences: A234338 A234339 A234340 * A234342 A234343 A234344

Keyword

nonn

Author

R. H. Hardin, Dec 23 2013

Status

approved