A236703 Number of (n+1)X(6+1) 0..2 arrays colored with the maximum plus the lower median minus the upper median of every 2X2 subblock

340944, 10041714, 343725916, 12823407292, 488730626484, 18560696440322, 703310715040784, 26917194428911166, 1029939762159620604, 39259553314197394604, 1495588644895592906204, 57156226748043215811590

Offset

1,1

Comments

Column 6 of A236704

Links

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

Example

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

Crossrefs

Sequence in context: A251996 A182132 A182515 * A178900 A159462 A151559

Adjacent sequences: A236700 A236701 A236702 * A236704 A236705 A236706

Keyword

nonn

Author

R. H. Hardin, Jan 30 2014

Status

approved