OFFSET
1,1
COMMENTS
Column 7 of A264676.
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..45
EXAMPLE
Some solutions for n=3
.18..0.12..2..3.14..5..6...10..0..1.13..3..4..5..6...10..0.12..2..3..4..5..6
.17..1..9.10..4.22.13..7...17.18..2.21.22.12.23..7...26..1.20.21.11.23.13..7
..8.27.28.11.19.30.31.15....8..9.27.11.19.31.14.15....8..9.17.18.29.31.14.15
.16.24.25.26.20.21.29.23...16.24.25.26.20.28.29.30...16.24.25.19.27.28.22.30
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin, Nov 20 2015
STATUS
approved