A263963 Number of (n+1)X(5+1) arrays of permutations of 0..n*6+5 with each element having index change (+-,+-) 0,0 1,1 or 1,2.

2265, 283641, 180329601, 64094922409, 29721673646857, 12381134843880745, 5400689161170746112, 2311034004149353725409, 996974371237724436353929, 428631645606626665039498801, 184546731002363639305736403041

Offset

1,1

Comments

Column 5 of A263964.

Links

R. H. Hardin, Table of n, a(n) for n = 1..103

Example

Some solutions for n=1
..7..9..2..8.11.10....0..9..6..7.11.10....8..9..2..7.11.10....8..6..2.11..9.10
..6..0..1..5..3..4....1..3..8..2..5..4....6..0..1..5..3..4....1..7..0..5..3..4

Crossrefs

Cf. A263964.

Sequence in context: A046168 A251509 A263972 * A272376 A288883 A206212

Adjacent sequences: A263960 A263961 A263962 * A263964 A263965 A263966

Keyword

nonn

Author

R. H. Hardin, Oct 30 2015

Status

approved