A297070 Number of nX5 0..1 arrays with no 1 adjacent to 1 king-move neighboring 1.

13, 350, 8810, 214205, 5651413, 150408381, 3987917885, 105763678912, 2806435386716, 74469568386806, 1976021271254310, 52433241174367001, 1391307732098049597, 36918123259610916274, 979616238864840606855

Offset

1,1

Comments

Column 5 of A297073.

Links

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

R. H. Hardin, Empirical recurrence of order 58

Formula

Empirical recurrence of order 58 (see link above)

Example

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

Crossrefs

Cf. A297073.

Sequence in context: A125119 A160396 A253125 * A220636 A078738 A218419

Adjacent sequences: A297067 A297068 A297069 * A297071 A297072 A297073

Keyword

nonn

Author

R. H. Hardin, Dec 24 2017

Status

approved