OFFSET
1,1
COMMENTS
Column 4 of A224281
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..210
R. H. Hardin, Empirical recurrence of order 52
FORMULA
Empirical recurrence of order 52 (see link above)
EXAMPLE
Some solutions for n=3
..0..0..1..2....1..1..2..1....3..1..1..1....0..0..0..0....1..2..2..1
..1..1..2..1....1..2..3..3....3..1..1..1....1..1..2..2....2..3..2..1
..1..2..1..0....3..3..3..0....2..1..1..1....2..2..2..1....3..3..3..0
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin Apr 02 2013
STATUS
approved