OFFSET
1,1
COMMENTS
Table starts
.....110.......1014...........8968.............80010...............712722
....1014......26642.........646036..........15939010............392044622
....8968.....646036.......41065150........2683721676.........174451064914
...80010...15939010.....2683721676......469243923298.......81436516016562
..712722..392044622...174451064914....81436516016562....37650372740746368
.6350732.9648827736.11352560005654.14155719250115192.17443322778721788150
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..144
FORMULA
Empirical for column k:
k=1: a(n) = 8*a(n-1) +10*a(n-2) -16*a(n-3) -8*a(n-4) +4*a(n-5) +a(n-6)
k=2: [order 17]
k=3: [order 55]
EXAMPLE
Some solutions for n=2 k=4
..0..0..3..2..3....0..0..2..3..3....0..0..1..1..1....0..0..1..1..0
..0..1..2..2..1....0..1..2..2..3....0..0..0..0..1....0..0..1..0..1
..0..0..3..1..0....0..0..0..1..1....0..0..0..0..2....1..0..0..1..1
CROSSREFS
KEYWORD
nonn,tabl
AUTHOR
R. H. Hardin, Dec 30 2013
STATUS
approved