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A296671
Number of nX5 0..1 arrays with each 1 adjacent to 0, 2 or 3 king-move neighboring 1s.
1
13, 208, 1451, 16541, 213800, 2358963, 28341757, 346828018, 4150012532, 50234864227, 609651068083, 7376248342202, 89380681840077, 1083448460850392, 13127899488082006, 159098801544683266, 1928236931539157846
OFFSET
1,1
COMMENTS
Column 5 of A296674.
FORMULA
Empirical recurrence of order 67 (see link above)
EXAMPLE
Some solutions for n=4
..0..0..1..1..0. .0..1..0..1..1. .1..0..1..0..0. .0..1..1..0..0
..0..0..1..0..0. .0..0..0..1..0. .1..1..0..1..0. .1..1..0..0..0
..1..0..1..0..1. .1..0..0..0..0. .0..0..0..1..1. .0..0..0..1..0
..0..0..0..1..1. .0..0..1..0..0. .0..1..0..0..1. .1..0..1..1..0
CROSSREFS
Cf. A296674.
Sequence in context: A240393 A319115 A145270 * A375176 A196328 A362550
KEYWORD
nonn
AUTHOR
R. H. Hardin, Dec 18 2017
STATUS
approved