A250516 Number of (n+1)X(5+1) 0..3 arrays with nondecreasing min(x(i,j),x(i,j-1)) in the i direction and nondecreasing min(x(i,j),x(i-1,j)) in the j direction

248942, 36999777, 4464289109, 529549691761, 59401819473382, 6541261035659334, 703840057362860071, 75185443088320314794, 7962828233860306307205, 841754781343907019456980, 88716076960482274511884436

Offset

1,1

Comments

Column 5 of A250519

Links

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

Example

Some solutions for n=1
..0..0..3..0..0..3....0..0..1..1..1..1....0..0..1..0..0..2....0..0..0..3..2..3
..0..2..0..1..2..3....2..1..2..3..3..3....2..1..0..1..3..3....1..3..3..2..3..2

Crossrefs

Sequence in context: A109691 A017525 A223326 * A249316 A018236 A183268

Adjacent sequences: A250513 A250514 A250515 * A250517 A250518 A250519

Keyword

nonn

Author

R. H. Hardin, Nov 24 2014

Status

approved