login
The OEIS is supported by the many generous donors to the OEIS Foundation.

 

Logo
Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A184719 Number of strings of numbers x(i=1..n) in 0..8 with sum i*x(i)^3 equal to n*512 1
1, 1, 2, 3, 18, 114, 929, 6939, 49405, 343061, 2349749, 15744977, 103294333, 664143853, 4191000242, 25991406059, 158554966581, 952308975542, 5636023020692, 32891357753442, 189405665405678, 1076880550812387 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,3

COMMENTS

Column 8 of A184720

LINKS

R. H. Hardin, Table of n, a(n) for n = 1..25

EXAMPLE

Some solutions for n=5

..7....0....3....0....6....2....7....4....7....7....0....8....3....0....6....3

..0....8....0....0....7....8....8....4....1....3....1....0....4....0....5....7

..7....8....3....4....7....4....3....0....0....4....5....0....8....0....5....2

..3....0....7....8....1....4....2....8....5....4....8....8....6....0....1....3

..6....0....6....4....5....6....6....4....7....7....3....0....1....8....7....7

CROSSREFS

Sequence in context: A114165 A166510 A288492 * A076016 A226961 A107095

Adjacent sequences:  A184716 A184717 A184718 * A184720 A184721 A184722

KEYWORD

nonn

AUTHOR

R. H. Hardin Jan 20 2011

STATUS

approved

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recent
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified January 28 20:30 EST 2022. Contains 350661 sequences. (Running on oeis4.)