OFFSET
1,1
COMMENTS
a(n) is divisible by n.
LINKS
Vincenzo Librandi, Table of n, a(n) for n = 1..1000
EXAMPLE
a(13) = 219713 because 2197 = 13^3 and 13 = 13^1.
MATHEMATICA
Table[ToExpression[ToString[n^3]<>ToString[n]], {n, 1, 30}] (* Vaclav Kotesovec, Mar 24 2014 *)
Table[n^3*10^IntegerLength[n]+n, {n, 40}] (* Harvey P. Dale, Sep 07 2020 *)
PROG
(PARI) vector(100, n, eval(Str(n^3, n)))
CROSSREFS
KEYWORD
nonn,base
AUTHOR
Colin Barker, Mar 19 2014
STATUS
approved