OFFSET
1,1
COMMENTS
Column 6 of A252139
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..210
R. H. Hardin, Empirical recurrence of order 72
FORMULA
Empirical recurrence of order 72 (see link above)
EXAMPLE
Some solutions for n=3
..3..3..3..2..3..3..3..3....3..3..2..3..3..3..2..3....2..3..3..3..3..3..3..2
..3..2..3..3..3..2..3..3....3..3..3..3..3..3..3..3....3..3..3..3..3..3..3..3
..3..3..3..3..3..3..3..3....3..2..3..3..3..2..3..3....3..3..3..2..3..3..2..3
..3..3..3..3..3..3..3..3....3..3..3..3..3..3..3..2....3..2..3..3..3..3..3..3
..3..3..2..3..3..3..3..3....2..3..3..3..3..3..2..0....3..3..3..3..3..3..3..3
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin, Dec 14 2014
STATUS
approved