OFFSET
1,1
COMMENTS
Table starts
..2....4......7.......12........21..........37............65............114
..4...16.....49......144.......441........1369..........4225..........12996
..7...49....240.....1103......5357.......26564........130828.........641137
.12..144...1112.....7878.....59812......467146.......3619683.......27856426
.20..400...4792....51800....607043.....7354488......88342972.....1052865902
.33.1089..20129...330951...5963040...111550389....2067672443....37988878275
.54.2916..82807..2070564..57268342..1648854501...47015346159..1328156697136
.88.7744.337209.12830802.544455870.24096775331.1055711535814.45805591252624
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..364
EXAMPLE
Some solutions for n=4 k=3
..1..1..0....0..1..1....1..1..0....0..0..1....0..0..0....0..0..1....1..0..0
..0..0..0....0..1..1....0..0..0....0..0..0....1..0..0....0..1..1....1..0..1
..1..1..1....0..1..1....1..1..1....1..1..1....0..1..1....1..0..0....1..0..1
..1..0..0....0..1..1....0..1..1....0..0..0....1..0..1....1..1..1....1..0..1
CROSSREFS
KEYWORD
nonn,tabl
AUTHOR
R. H. Hardin Feb 13 2012
STATUS
approved