OFFSET
1,1
COMMENTS
Table starts
.2..3...4...5....6.....7.....8.....9...10....11.....12......13......14.......15
.1..3...6..10...15....21....28....36...45....55.....66......78......91......105
.2..2...7..17...33....57....90...134..190...260....345.....447.....567......707
.1..7...3..15...46...107...213...383..636...997...1492....2151....3005.....4092
.2..9..17...8...44...151...398...890.1774..3246...5555....9016...14012....21005
.1..6..40..61...20...134...536..1613.4023..8842..17681...32835...57465....95825
.2.22..46.206..214....70...496..2185.7215.19783..47458..102886..206061...386953
.1.30..21.410.1055...906...212..1882.9470.34680.104386..272088..636895..1368860
.2.20.135.426.3020..5719..3748...914.8404.45418.181600..591875.1665229..4181993
.1.75.342.228.5124.22641.31522.18675.3578.38444.232486.1015624.3582100.10821987
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..648
EXAMPLE
Some solutions for n=8 k=8
..0....0....0....0....0....0....0....0....0....0....0....0....0....0....0....0
..2....1....2....1....1....3....3....1....2....1....1....2....1....1....1....1
..1....2....1....2....8....2....2....2....4....3....7....1....2....3....2....2
..4....3....4....6....3....5....6....6....3....8....3....3....8....4....5....6
..7....8....3....5....6....7....4....4....5....5....8....8....4....2....3....3
..5....7....8....3....5....4....7....3....6....4....5....6....6....7....7....5
..8....6....5....4....4....8....8....5....7....7....4....4....5....5....4....4
..6....5....6....8....7....6....5....8....8....6....6....7....7....6....8....7
CROSSREFS
KEYWORD
nonn,tabl
AUTHOR
R. H. Hardin Nov 24 2011
STATUS
approved