OFFSET
1,5
COMMENTS
Table starts
.1...1.....1......1.......1.........2.......4.....8.16
.1...2.....2.....15......68.......401....2179.23229
.1...2....22....409....4800....147550.5692511
.1...8...271..13814.1059838.243485517
.1..46..2703.742363
.1.182.61692
.1.701
.2
EXAMPLE
Some solutions for n=4 k=4
..0..7..8.14....0..8.14..9....7..8..9.14....0..7..9.14...15..0..8.14
..1..2..4..9....1.12..7..3....0..1.12..2...15..1..3..8...11..1..2..7
.15.10.12..3...15..5..2..4...15.10..6.11....2.12.13..4....5.10.12..9
..5.11..6.13...10..6.11.13....5..3.13..4...10..5..6.11....6..3.13..4
CROSSREFS
KEYWORD
nonn,tabl
AUTHOR
R. H. Hardin, Nov 26 2015
STATUS
approved