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A184703 T(n,k)=Number of strings of numbers x(i=1..n) in 0..k with sum i*x(i) equal to k*n 17
1, 1, 1, 1, 2, 2, 1, 2, 3, 2, 1, 3, 6, 7, 3, 1, 3, 9, 14, 12, 4, 1, 4, 12, 28, 34, 21, 5, 1, 4, 17, 46, 78, 74, 35, 6, 1, 5, 22, 74, 156, 207, 154, 58, 8, 1, 5, 27, 107, 282, 476, 504, 304, 91, 10, 1, 6, 34, 154, 471, 985, 1349, 1169, 580, 142, 12, 1, 6, 41, 208, 744, 1842, 3142, 3571 (list; table; graph; refs; listen; history; text; internal format)
OFFSET

1,5

COMMENTS

Table starts

..1...1....1....1.....1.....1......1......1.......1.......1.......1.......1

..1...2....2....3.....3.....4......4......5.......5.......6.......6.......7

..2...3....6....9....12....17.....22.....27......34......41......48......57

..2...7...14...28....46....74....107....154.....208.....278.....357.....456

..3..12...34...78...156...282....471....744....1119....1623....2279....3118

..4..21...74..207...476...985...1842...3226....5325....8414...12766...18789

..5..35..154..504..1349..3142...6575..12688...22923...39266...64315..101460

..6..58..304.1169..3571..9353..21713..46037...90595..167917..295811..499442

..8..91..580.2574..8939.26146..67105.155645..332729..665317.1257898.2268061

.10.142.1066.5439.21310.69331.195760.495251.1146377.2467215.4994696.9599863

LINKS

R. H. Hardin, Table of n, a(n) for n = 1..2113

EXAMPLE

Some solutions for n=5 k=4

..4....4....2....0....1....2....1....0....2....4....0....0....4....0....2....2

..1....2....3....1....2....0....2....0....1....1....0....0....0....2....2....1

..2....1....4....0....1....2....2....1....4....0....4....0....4....0....2....2

..2....1....0....2....3....3....1....3....1....1....2....0....1....4....2....0

..0....1....0....2....0....0....1....1....0....2....0....4....0....0....0....2

CROSSREFS

Column 1 is A000009

Row 3 is A008810(n+1)

Sequence in context: A236566 A350957 A046923 * A309287 A056173 A216817

Adjacent sequences:  A184700 A184701 A184702 * A184704 A184705 A184706

KEYWORD

nonn,tabl

AUTHOR

R. H. Hardin Jan 20 2011

STATUS

approved

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Last modified May 18 03:30 EDT 2022. Contains 353783 sequences. (Running on oeis4.)