OFFSET
1,2
COMMENTS
Row 3 of A302472.
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..210
FORMULA
Empirical: a(n) = a(n-1) +17*a(n-2) +15*a(n-3) -33*a(n-4) -62*a(n-5) -148*a(n-6) -116*a(n-7) +343*a(n-8) +429*a(n-9) +269*a(n-10) +191*a(n-11) -415*a(n-12) -534*a(n-13) -468*a(n-14) -436*a(n-15) -132*a(n-16) -72*a(n-17) -8*a(n-18) +8*a(n-19) for n>21
EXAMPLE
Some solutions for n=5
..0..0..1..1..1. .0..1..0..0..1. .0..0..0..1..1. .0..1..1..0..0
..1..1..0..0..0. .0..0..1..1..0. .0..0..1..0..1. .1..0..0..0..0
..1..0..0..1..1. .0..0..0..0..1. .1..1..1..0..0. .0..1..1..1..1
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin, Apr 08 2018
STATUS
approved