OFFSET
1,1
COMMENTS
Table starts
.......3562.......29678......328845.....2275645....16247580...153711850
......29678......144168......741296.....4820300....40672735...304865717
.....328845......741296......981914.....5260434....43980907...327968423
....2275645.....4820300.....5260434....10978524....69792825...774393122
...16247580....40672735....43980907....69792825...207096000..1139760144
..153711850...304865717...327968423...774393122..1139760144..1719348416
.1240455298..1982068849..2572437376..4518555426..6656676736..9620299328
.9111381604.16593833004.19830769591.32448416953.61015724528.81184579243
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..611
FORMULA
Empirical for column k:
k=1: (order 24 recurrence)
k=2: (order 30 recurrence for n>33)
k=3: a(n) = 442*a(n-3) +63*a(n-5) +43*a(n-6) -63*a(n-8) +81*a(n-9) -81*a(n-12) for n>20
k=4: a(n) = 442*a(n-3) +43*a(n-6) for n>15
k=5: a(n) = 442*a(n-3) +43*a(n-6) for n>16
k=6: a(n) = 442*a(n-3) +43*a(n-6) for n>17
k=7: a(n) = 442*a(n-3) +43*a(n-6) for n>18
EXAMPLE
Some solutions for n=3 k=3
..0..2..0..0..0....2..1..1..0..2....2..0..0..0..2....2..0..1..1..2
..2..2..0..1..0....1..2..2..1..0....1..1..1..0..2....0..1..0..1..2
..0..1..2..2..1....0..1..2..2..1....1..0..2..1..0....1..2..1..1..0
..1..0..1..2..2....1..0..1..2..2....0..1..2..2..1....2..0..1..2..1
..0..0..0..1..2....1..0..0..1..2....1..0..1..2..2....0..1..2..0..2
CROSSREFS
KEYWORD
nonn,tabl
AUTHOR
R. H. Hardin Jan 17 2012
STATUS
approved