OFFSET
1,1
COMMENTS
Column 6 of A264195.
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..44
EXAMPLE
Some solutions for n=2
..0..1..2..5..4.20..6....0.16..2.18..6.20..4....2..1.17..5.19.20..6
..7.10.11..8..9.12.13....9..8..7.10.13.12.11....9..8..7.12.13.10.11
.14.17.16.15..3.19.18...14.17..1.15..3.19..5...14..0.16.15..3..4.18
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin, Nov 07 2015
STATUS
approved