OFFSET
1,1
COMMENTS
Column 5 of A204492
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..210
FORMULA
Empirical: a(n) = a(n-1) +a(n-2) +9*a(n-3) -5*a(n-4) -10*a(n-5) -7*a(n-6) -28*a(n-7) +17*a(n-8) -10*a(n-9) +52*a(n-10) -a(n-11) +6*a(n-12) -3*a(n-13) -14*a(n-14) +3*a(n-15) -17*a(n-16) +7*a(n-17) +4*a(n-18) -2*a(n-19) -4*a(n-21) +2*a(n-22) for n>32
EXAMPLE
Some solutions for n=3
..0..0..0..1..0..0..0....0..1..0..0..1..1..0....0..0..0..0..1..1..0
..0..1..0..0..1..0..1....1..1..1..0..0..1..1....0..1..1..0..0..1..1
..1..0..1..0..0..1..1....1..0..1..1..0..0..1....1..1..0..1..0..0..1
..0..1..0..1..0..0..0....0..1..0..1..1..0..0....0..1..1..0..1..0..1
..0..0..1..0..1..0..1....0..1..1..0..1..1..0....0..0..1..1..0..1..1
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin Jan 15 2012
STATUS
approved