login
The OEIS Foundation is supported by donations from users of the OEIS and by a grant from the Simons Foundation.

 

Logo

Please make a donation to keep the OEIS running. We are now in our 56th year. In the past year we added 10000 new sequences and reached almost 9000 citations (which often say "discovered thanks to the OEIS").
Other ways to donate

Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A053058 Cubes whose digit sum is also a cube. 3
0, 1, 8, 125, 512, 1000, 1331, 8000, 19683, 35937, 46656, 59319, 74088, 125000, 157464, 185193, 328509, 373248, 421875, 474552, 512000, 592704, 658503, 804357, 1000000, 1030301, 1157625, 1259712, 1331000, 1367631, 1481544, 2460375 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,3

REFERENCES

Felice Russo, A set of new Smarandache functions, sequences and conjectures in number theory, American Research Press 2000

LINKS

Table of n, a(n) for n=1..32.

MATHEMATICA

Select[Range[0, 200]^3, IntegerQ[(Plus@@IntegerDigits[ #])^(1/3)]&] (* Dean Hickerson, Apr 08 2002 *)

PROG

(PARI) v=List(); for(n=0, 1e2, if(ispower(sumdigits(n^3), 3), listput(v, n^3))); Vec(v) \\ Charles R Greathouse IV, Sep 20 2012

CROSSREFS

Cf. A000578.

Sequence in context: A024282 A231638 A065082 * A050803 A016791 A061103

Adjacent sequences:  A053055 A053056 A053057 * A053059 A053060 A053061

KEYWORD

easy,base,nonn

AUTHOR

Felice Russo, Feb 25 2000

EXTENSIONS

More terms from James A. Sellers, Feb 28 2000

Edited by N. J. A. Sloane, Apr 11 2009 at the suggestion of Eric Angelini

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 November 28 11:53 EST 2020. Contains 338720 sequences. (Running on oeis4.)