OFFSET
1,1
COMMENTS
Row 6 of A207599
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..210
FORMULA
Empirical: a(n) = a(n-1) -5*a(n-2) +26*a(n-3) +226*a(n-4) +190*a(n-5) +1260*a(n-6) -6300*a(n-8) -4750*a(n-9) -28250*a(n-10) -16250*a(n-11) +15625*a(n-12) -15625*a(n-13) +78125*a(n-14)
EXAMPLE
Some solutions for n=4
..1..0..0..1....0..1..1..0....0..1..1..1....1..0..1..1....1..1..0..1
..0..0..1..1....1..1..1..0....0..1..1..0....1..1..0..1....1..1..0..0
..0..0..1..1....0..1..1..0....0..1..1..0....1..1..0..1....1..1..0..0
..0..0..1..1....0..1..1..0....0..1..1..0....1..0..0..1....1..1..0..0
..0..0..1..1....0..1..1..0....0..1..1..0....1..0..0..1....1..1..0..0
..0..0..1..1....0..1..1..0....0..1..1..0....1..0..0..1....1..1..0..0
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin Feb 19 2012
STATUS
approved