0,3
a(2)=248832 since this is the first 5th power that contains exactly two 2's.
Sequence in context: A164987 A172796 A017405 * A017525 A018236 A183268
Adjacent sequences: A109688 A109689 A109690 * A109692 A109693 A109694
base,more,nonn
Erich Friedman (efriedma(AT)stetson.edu), Aug 07 2005