OFFSET
1,1
COMMENTS
Column 3 of A251923
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..210
R. H. Hardin, Empirical recurrence of order 73
FORMULA
Empirical recurrence of order 73 (see link above)
EXAMPLE
Some solutions for n=4
..0..1..1..3..3....0..0..2..2..1....3..0..1..1..2....2..1..1..2..1
..1..1..3..0..2....2..1..1..3..0....1..2..2..0..3....0..2..2..0..2
..1..3..0..2..2....0..3..2..2..1....3..0..1..1..2....0..2..2..0..2
..3..0..2..2..1....2..1..1..0..3....1..2..2..3..0....2..1..1..2..1
..0..2..2..1..1....0..0..2..2..1....0..3..1..1..2....3..2..2..0..2
..2..2..1..1..0....2..1..1..3..3....3..2..2..0..0....0..2..2..3..2
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin, Dec 11 2014
STATUS
approved