OFFSET
1,1
COMMENTS
a(17) and a(20)-a(40) = A050278(1) = 1023456789, the smallest pandigital number. [Lars Blomberg, Dec 10 2013]
LINKS
Lars Blomberg, Table of n, a(n) for n = 1..40
PROG
(PARI) for(n=1, 6, k=1; until(Set(Vec(Str(k)))==Set(Vec(Str(k^n)))&&!(sumdigits(k)==1), k++); print1(k, ", "));
CROSSREFS
KEYWORD
nonn,base
AUTHOR
Arkadiusz Wesolowski, Nov 28 2013
EXTENSIONS
a(14)-a(25) from Lars Blomberg, Dec 10 2013
STATUS
approved