OFFSET
1,2
COMMENTS
LINKS
Robert Israel, Table of n, a(n) for n = 1..10000
EXAMPLE
4913 is in the sequence because it is a cube, the sum of its digits is 4+9+1+3=17 and 4913 is divisible by 17.
MAPLE
select(t -> t mod convert(convert(t, base, 10), `+`) = 0, map(t -> t^3, [$1..100])); # Robert Israel, Jun 28 2017
MATHEMATICA
Select[Range[100]^3, Divisible[#, Total[IntegerDigits[#]]]&] (* Harvey P. Dale, Apr 25 2011 *)
PROG
(PARI) isok(n) = ispower(n, 3) && ((n % sumdigits(n)) == 0); \\ Michel Marcus, Jun 28 2017
CROSSREFS
KEYWORD
base,nonn
AUTHOR
Luc Stevens (lms022(AT)yahoo.com), May 21 2006
STATUS
approved