OFFSET
1,1
COMMENTS
Column 1 of A263672.
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..210
FORMULA
Empirical: a(n) = 5*a(n-1) +67*a(n-10) -335*a(n-11)
EXAMPLE
Some solutions for n=4
..3..1....6..2....4..5....1..4....3..1....6..2....4..5....4..5....6..2....4..5
..6..2....6..2....6..2....3..1....4..5....4..5....0..0....3..1....3..1....1..4
..1..4....6..2....6..2....3..1....4..5....6..2....4..5....1..4....6..2....6..2
..1..4....0..0....4..5....6..2....1..4....6..2....0..0....4..5....0..0....1..4
..0..0....6..2....6..2....0..0....0..0....1..4....1..4....4..5....1..4....4..5
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin, Oct 23 2015
STATUS
approved