A250572 Number of (n+2)X(6+2) 0..1 arrays with nondecreasing maximum of every three consecutive values in every row and column

5545233, 656805747, 75733658665, 8480014708481, 922491768788283, 99734163008521518, 10731808712788740428, 1151312365125916733776, 123382030549471094082496, 13213262025534722253389898

Offset

1,1

Comments

Column 6 of A250574

Links

R. H. Hardin, Table of n, a(n) for n = 1..52

Example

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

Crossrefs

Sequence in context: A204528 A092019 A061164 * A143686 A210011 A069316

Adjacent sequences: A250569 A250570 A250571 * A250573 A250574 A250575

Keyword

nonn

Author

R. H. Hardin, Nov 25 2014

Status

approved