OFFSET
1,1
COMMENTS
Table starts
.....20......124......884.....2960......43808....128576.1845824
....124.....3328....32284...692605...12621312.200111881
....884....32284..1704784.26361664.6446653792
...2960...692605.26361664
..43808.12621312
.128576
EXAMPLE
Some solutions for n=2 k=4
..0.12.13..7..8.16....0.12..6.11.17.16....0.12.15..7..8.16....0.12.10..3.17.16
.19..3..4.17.23.22...19..3..8.20..2.22...19.18.21..1.23..3...14.20.19..5..2.22
.20..2..1.11..5.21....1.21.18.23..5..4...20..2.22..4..5.17....1.21.18.23..8..4
.18..6..9.10.14.15...14.15..7.13..9.10...14..6..9.13.11.10....7..6..9.13.11.15
CROSSREFS
KEYWORD
nonn,tabl
AUTHOR
R. H. Hardin, Oct 20 2015
STATUS
approved