OFFSET
1,1
COMMENTS
Table starts
.......2...........3...........4............5............6............7
.......8..........27..........46...........65...........84..........103
......64.........729........1682.........2729.........3776.........4823
....1024.......59049......190514.......357847.......533142.......709613
...32768....14348907....67379894....147824001....237368212....329060365
.2097152.10460353203.74236765958.192172956591.333437946202.481573562101
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..132
FORMULA
Empirical for rows:
T(1,k) = 1*k + 1,
T(2,k) = 19*k - 11
T(3,k) = 1047*k - 1459 for k>2,
T(4,k) = 176471*k - 349213 for k>4,
T(5,k) = 92031109*k - 223153377 for k>6,
T(6,k) = 149824887097*k - 417651128341 for k>8,
T(7,k) = 764465228592699*k - 2364216638005277 for k>10,
Generalizing, T(n,k) = A195214(n)*k + const(n) for k>2*n-4.
EXAMPLE
Some solutions for n=6, k=5
..4............1............5............0............0............1
..5.3..........1.3..........5.4..........1.2..........0.2..........0.0
..5.4.5........1.2.4........3.4.4........1.3.1........1.0.0........2.1.2
..4.3.4.4......3.3.3.3......5.3.5.4......2.1.1.2......0.1.1.0......0.0.2.2
..5.4.2.2.4....4.5.4.5.5....4.3.5.4.3....2.3.1.3.1....2.0.2.2.0....2.0.1.2.4
..4.3.2.2.4.4..3.5.3.3.5.5..3.5.5.3.3.1..4.2.2.1.1.0..0.2.0.2.0.1..1.1.0.2.4.4
CROSSREFS
KEYWORD
nonn,tabl
AUTHOR
R. H. Hardin, Sep 13 2011
STATUS
approved