A237080 Number of (n+1)X(4+1) 0..2 arrays colored with the maximum plus the minimum minus the upper median minus the lower median of every 2X2 subblock

17644, 395028, 8844156, 199693088, 4496960188, 102542293272, 2324982572036, 52641678435760, 1191029384833872, 27054806554620800, 613654869527336800, 13904072629662225940, 315001521952900210424, 7146256853516182973272

Offset

1,1

Comments

Column 4 of A237082

Links

R. H. Hardin, Table of n, a(n) for n = 1..111

Example

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

Crossrefs

Sequence in context: A203353 A273035 A036377 * A035923 A137878 A165598

Adjacent sequences: A237077 A237078 A237079 * A237081 A237082 A237083

Keyword

nonn

Author

R. H. Hardin, Feb 03 2014

Status

approved