OFFSET
1,1
COMMENTS
Row 6 of A264878.
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..186
EXAMPLE
Some solutions for n=4
..1..2.12..4.14....1..2..3..4.14...10..2..3..4.14....1..2.12..4.14
..6..0..8..9..3....6..0.17..9.19....6..0..1..9.19....6..0..8..9..3
.11..5.22..7.24...20..5.22..7..8...11..5.22..7..8...11..5.13..7.24
.25.10.27.19.13...16.10.11.12.13...25.17.27.12.13...25.10.18.19.29
.30.15.16.17.18...30.15.32.24.18...30.15.16.24.18...30.15.16.17.34
.26.20.21.29.23...26.27.21.29.23...26.20.21.29.23...26.20.21.22.23
.31.32.33.34.28...31.25.33.34.28...31.32.33.34.28...31.32.33.27.28
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin, Nov 27 2015
STATUS
approved