OFFSET
1,1
COMMENTS
Column 6 of A304221.
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..210
FORMULA
Empirical: a(n) = a(n-1) +a(n-2) +5*a(n-3) +2*a(n-4) -3*a(n-5) -4*a(n-6) -3*a(n-7) -2*a(n-8) +3*a(n-9) +3*a(n-10) -3*a(n-11) -a(n-12) +a(n-13) +a(n-14) for n>19
EXAMPLE
Some solutions for n=7
..0..1..1..1..1..1. .0..1..1..1..1..1. .0..0..0..0..0..1. .0..0..0..0..0..0
..1..1..1..1..1..1. .1..1..1..1..0..1. .0..0..0..0..0..0. .0..1..0..0..0..0
..1..1..1..1..1..1. .1..1..1..1..1..1. .0..1..0..0..0..0. .0..0..0..0..0..0
..1..0..1..1..0..1. .1..0..1..1..1..1. .0..0..0..0..0..0. .0..0..0..0..0..0
..1..1..1..1..1..1. .1..1..1..1..1..1. .0..0..0..0..0..0. .0..0..0..0..0..0
..1..1..1..1..1..1. .1..1..1..1..1..1. .0..0..0..0..0..1. .0..0..0..0..0..0
..1..1..1..1..1..1. .1..1..1..1..1..1. .1..0..0..0..1..1. .0..0..0..0..0..0
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin, May 08 2018
STATUS
approved