A219458 Number of nX6 arrays of the minimum value of corresponding elements and their horizontal, vertical, diagonal or antidiagonal neighbors in a random, but sorted with lexicographically nondecreasing rows and columns, 0..3 nX6 array

56, 116, 9146, 197308, 5544714, 124508284, 2651269670, 53196852108, 1047933583037, 20209185822504, 378007643734290

Offset

1,1

Comments

Column 6 of A219460

Links

Table of n, a(n) for n=1..11.

Example

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

Crossrefs

Sequence in context: A360356 A063347 A219807 * A054891 A118161 A047779

Adjacent sequences: A219455 A219456 A219457 * A219459 A219460 A219461

Keyword

nonn

Author

R. H. Hardin Nov 20 2012

Status

approved