A237247 Number of (n+1)X(6+1) 0..2 arrays with the maximum plus the upper median minus the lower median minus the minimum of every 2X2 subblock differing from its horizontal and vertical neighbors by exactly one

121088, 2908188, 72877504, 2059810392, 51846897952, 1322709022496, 33969293459504, 996183385432552, 25470281902658352, 662344336965336672, 17331810080749088272, 522695419521794182008, 13540411746190682944976

Offset

1,1

Comments

Column 6 of A237249

Links

R. H. Hardin, Table of n, a(n) for n = 1..116

Example

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

Crossrefs

Sequence in context: A251001 A061128 A228510 * A068136 A362966 A236826

Adjacent sequences: A237244 A237245 A237246 * A237248 A237249 A237250

Keyword

nonn

Author

R. H. Hardin, Feb 05 2014

Status

approved