A250502 Number of (n+2)X(6+2) 0..1 arrays with nondecreasing medians of every three consecutive values in every row and column

1367631, 64023155, 2714800972, 116007921130, 4025873039451, 126911840548334, 3883159782289224, 111479027282764862, 3035510170649831123, 80143290995380654015, 2050916200802992024733, 50957500860909672974469

Offset

1,1

Comments

Column 6 of A250504

Links

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

Example

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

Crossrefs

Sequence in context: A094914 A138027 A222155 * A210439 A347278 A333586

Adjacent sequences: A250499 A250500 A250501 * A250503 A250504 A250505

Keyword

nonn

Author

R. H. Hardin, Nov 24 2014

Status

approved