

A080514


a(1) = 1, a(n) = smallest nth power obtained by inserting digits anywhere in a(n1).


4




OFFSET

1,2


LINKS



EXAMPLE

a(3) = 216 obtained by inserting a 2 in a(2) = 16 to get 6^3.


CROSSREFS



KEYWORD

base,hard,more,nonn


AUTHOR



EXTENSIONS



STATUS

approved



