OFFSET
1,1
COMMENTS
Column 3 of A296386.
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..210
FORMULA
Empirical: a(n) = 5*a(n-1) -2*a(n-2) +14*a(n-3) -20*a(n-4) +24*a(n-5) -52*a(n-6) +83*a(n-7) -82*a(n-8) +43*a(n-9) -5*a(n-10) -4*a(n-11) -9*a(n-12) +19*a(n-13) -15*a(n-14) +6*a(n-15) -a(n-16)
EXAMPLE
Some solutions for n=5
..0..0..1. .0..0..0. .0..0..0. .0..0..0. .0..1..0. .0..1..1. .1..1..0
..0..0..1. .1..0..0. .0..1..0. .0..1..0. .0..1..0. .1..0..1. .0..0..1
..0..1..0. .1..1..1. .1..1..0. .0..1..0. .1..0..1. .0..0..0. .0..1..0
..0..0..1. .0..0..1. .0..0..0. .0..0..0. .1..0..1. .0..0..0. .0..0..1
..0..1..0. .0..1..0. .1..1..1. .0..1..1. .1..1..0. .1..1..0. .0..0..1
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin, Dec 11 2017
STATUS
approved