OFFSET
1,1
COMMENTS
Table starts
......50.......222.........867..........3123..........10660...........35064
.....336......2740.......17129.........89429.........410718.........1716324
....2167.....31895......320950.......2482824.......15857764........87634164
...14180....379440.....6182747......71431719......641508138......4755605792
...92429...4499219...119032248....2062530658....26192388204....262314968432
..603249..53420941..2295692500...59730054958..1074828860950..14586457826568
.3935721.634161915.44280784440.1731036678270.44184817939580.813777827212550
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..180
FORMULA
Empirical for column k:
k=1: a(n) = 6*a(n-1) +7*a(n-2) -23*a(n-3) -4*a(n-4) +12*a(n-5)
k=2: [order 11]
k=3: [order 39]
Empirical for row n:
n=1: a(n) = 9*a(n-1) -31*a(n-2) +51*a(n-3) -40*a(n-4) +12*a(n-5)
n=2: [order 12]
n=3: [order 21]
n=4: [order 27]
n=5: [order 33]
n=6: [order 39]
EXAMPLE
Some solutions for n=2 k=4
..1..2..0..2..2....0..1..2..1..1....0..1..1..1..2....1..2..0..0..2
..1..0..2..2..2....0..1..0..2..2....0..0..0..0..2....0..0..2..2..1
..0..1..1..1..1....1..0..1..0..0....0..1..2..2..1....0..1..0..0..1
CROSSREFS
KEYWORD
nonn,tabl
AUTHOR
R. H. Hardin, Nov 29 2014
STATUS
approved