A251034 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 absolute value of x(i,j)-x(i-1,j) in the j direction

110852, 1907070, 24844850, 267606254, 2592092409, 23202398270, 197532441119, 1622322952743, 13015173261675, 102769763549409, 803654584225663, 6249336180807846, 48476736916690416, 375904571077850734

Offset

1,1

Comments

Column 5 of A251037

Links

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

Example

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

Crossrefs

Sequence in context: A250533 A251191 A206540 * A265713 A114684 A146888

Adjacent sequences: A251031 A251032 A251033 * A251035 A251036 A251037

Keyword

nonn

Author

R. H. Hardin, Nov 29 2014

Status

approved