OFFSET
1,2
COMMENTS
Column 6 of A230571
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..200
R. H. Hardin, Empirical recurrence of order 68
FORMULA
Empirical recurrence of order 68 (see link above)
EXAMPLE
Some solutions for n=3
..0..1..2..4..0..1....0..1..2..3..4..0....0..1..0..4..4..0....0..1..2..3..2..1
..2..3..3..2..2..3....0..1..2..0..1..2....2..3..3..2..1..0....0..1..4..0..0..4
..4..0..1..0..4..3....0..1..0..4..3..2....4..0..1..3..4..3....0..0..1..2..3..2
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin, Oct 23 2013
STATUS
approved