OFFSET
1,1
COMMENTS
Row 4 of A212782
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..210
FORMULA
Empirical: a(n) = a(n-2) +2*a(n-3) +2*a(n-4) -a(n-5) -2*a(n-6) -5*a(n-7) -3*a(n-8) +3*a(n-10) +6*a(n-11) +5*a(n-12) +3*a(n-13) -3*a(n-14) -5*a(n-15) -6*a(n-16) -3*a(n-17) +3*a(n-19) +5*a(n-20) +2*a(n-21) +a(n-22) -2*a(n-23) -2*a(n-24) -a(n-25) +a(n-27)
EXAMPLE
Some solutions for n=5
..2....2....5....1....3....3....5....4....0....5....3....3....3....4....2....2
..0....4....1....4....5....0....2....0....1....4....5....4....4....3....5....1
..5....3....3....5....3....3....0....0....1....1....1....0....4....5....4....3
..4....3....2....3....4....5....0....5....0....5....3....4....1....0....0....2
..0....1....4....5....4....2....1....4....5....2....2....3....0....5....3....2
..5....2....1....4....5....3....0....5....3....5....4....1....0....5....5....5
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin May 27 2012
STATUS
approved