OFFSET
1,1
LINKS
Robert Israel, Table of n, a(n) for n = 1..10000
EXAMPLE
33 is in the sequence because 33^3 = 35937, the smallest decimal digit of which is 3.
MAPLE
filter:= n -> min(convert(n^3, base, 10))=3:
select(filter, [$1..10000]); # Robert Israel, Aug 29 2017
PROG
(PARI) select(k->vecmin(digits(k^3))==3, vector(5000, k, k))
CROSSREFS
KEYWORD
nonn,base
AUTHOR
Colin Barker, Aug 28 2017
STATUS
approved