OFFSET
1,1
COMMENTS
Column 2 of A263602.
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..210
R. H. Hardin, Empirical recurrence of order 53
FORMULA
Empirical recurrence of order 53 (see link above)
EXAMPLE
Some solutions for n=4
..0..1..4....0..3..4....0..3..4....0..3..4....0..3..8....0..1..2....0..3..4
..7..2..3....1.10..7....7..2..1....5..2..7....1..6..5....3..8..7....7..2..1
..8.13..6....8..5..2...10..5..6...10..1..8...10..9..2....6..5.14....8.11..6
.11.10..5....9..6.13...13..8..9...13..6..9...11..4.13...11..4..9....9.12..5
.14..9.12...14.11.12...14.11.12...14.11.12...12..7.14...12.13.10...10.13.14
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin, Oct 22 2015
STATUS
approved