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A282438
Number of nX5 0..1 arrays with no 1 equal to more than three of its king-move neighbors, with the exception of exactly one element.
1
0, 58, 6498, 152726, 3997136, 98841792, 2301995900, 52857163712, 1190131334489, 26399873204552, 579325802223368, 12594714311933074, 271715210311371893, 5824153023554719736, 124147040288618702801, 2633610497987478621934
OFFSET
1,2
COMMENTS
Column 5 of A282441.
FORMULA
Empirical recurrence of order 88 (see link above)
EXAMPLE
Some solutions for n=4
..0..0..0..0..0. .0..0..1..0..1. .0..0..1..1..0. .1..0..1..0..1
..1..0..0..0..1. .0..0..1..0..0. .1..1..0..1..0. .1..0..0..0..0
..1..0..1..0..0. .0..0..0..1..0. .0..0..1..0..1. .0..1..0..0..0
..1..1..1..1..0. .0..0..1..1..1. .0..0..0..0..0. .1..1..1..1..0
CROSSREFS
Cf. A282441.
Sequence in context: A207530 A042625 A250919 * A308391 A128934 A173955
KEYWORD
nonn
AUTHOR
R. H. Hardin, Feb 15 2017
STATUS
approved