A220929 Number of nX5 arrays of the minimum value of corresponding elements and their horizontal, vertical or antidiagonal neighbors in a random, but sorted with lexicographically nondecreasing rows and columns, 0..3 nX5 array

35, 260, 6687, 149336, 2960327, 52591889, 861894138, 13241462045, 192281581181, 2657738416577, 35136189622227, 445165795283756, 5411454282542929, 63224944376113118, 711684089743065901, 7737523988082396261

Offset

1,1

Comments

Column 5 of A220931

Links

R. H. Hardin, Table of n, a(n) for n = 1..55

Example

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

Crossrefs

Sequence in context: A267022 A145014 A090646 * A251931 A267627 A210276

Adjacent sequences: A220926 A220927 A220928 * A220930 A220931 A220932

Keyword

nonn

Author

R. H. Hardin Dec 25 2012

Status

approved