OFFSET
1,1
COMMENTS
Column 3 of A231746
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..210
R. H. Hardin, Empirical recurrence of order 87
FORMULA
Empirical recurrence of order 87 (see link above)
EXAMPLE
Some solutions for n=4
..3..3..1....1..1..2....3..3..1....0..3..1....1..1..1....1..1..1....1..2..1
..0..0..0....3..1..1....3..0..0....0..0..0....2..1..2....3..2..2....0..0..1
..0..0..0....2..2..1....0..0..0....1..0..0....3..1..1....3..3..2....0..0..2
..1..1..3....2..2..1....0..2..3....2..0..0....0..0..0....0..0..0....1..3..3
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin, Nov 13 2013
STATUS
approved