OFFSET
1,1
COMMENTS
Column 2 of A233875
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..210
R. H. Hardin, Empirical recurrence of order 71
FORMULA
Empirical recurrence of order 71 (see link above)
EXAMPLE
Some solutions for n=4
..2..5..2....6..1..7....6..3..1....6..6..3....6..0..6....0..3..7....0..3..6
..1..7..1....7..3..6....0..6..7....7..0..6....7..6..7....7..3..0....0..6..0
..1..4..7....1..6..0....3..6..0....2..2..5....6..0..6....3..0..6....7..6..3
..1..7..1....4..0..3....1..7..6....7..0..6....7..6..3....7..3..0....0..6..0
..0..1..0....4..7..3....6..3..1....3..3..0....3..1..7....3..0..6....3..6..3
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin, Dec 17 2013
STATUS
approved