A282860 - OEIS

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A282860

Number of n X 6 0..1 arrays with no 1 equal to more than one of its horizontal, vertical and antidiagonal neighbors.

44, 715, 11250, 197892, 3303160, 55930891, 945547378, 15974465522, 270001575386, 4562926495008, 77113775445989, 1303228422528653, 22024606537610969, 372217002993636208, 6290485093963915590, 106309502606030699274

(list; graph; refs; listen; history; text; internal format)

OFFSET

1,1

COMMENTS

Column 6 of A282862.

LINKS

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

R. H. Hardin, Empirical recurrence of order 85

FORMULA

Empirical recurrence of order 85 (see link above).

EXAMPLE

Some solutions for n=4

..1..0..0..1..0..0. .0..0..0..0..0..0. .1..0..1..0..0..0. .1..0..1..1..0..0

..0..1..0..1..0..1. .0..0..0..0..1..1. .1..0..0..1..0..0. .1..0..0..0..0..0

..0..1..0..0..0..1. .0..1..0..0..0..0. .0..1..0..0..0..1. .0..0..0..0..0..0

..0..0..0..0..0..0. .1..0..0..0..0..0. .0..1..0..0..0..0. .1..0..0..0..1..1

CROSSREFS

Cf. A282862.

Sequence in context: A160066 A358794 A120812 * A232139 A296576 A202164

Adjacent sequences: A282857 A282858 A282859 * A282861 A282862 A282863

KEYWORD

nonn

AUTHOR

R. H. Hardin, Feb 23 2017

STATUS

approved