0,2
Eric Weisstein's World of Mathematics, Zero W. Schneider, NoZeros: Powers n^k without Digit Zero [Cached copy]
Sequence in context: A191878 A122154 A122156 * A105208 A074779 A048197
Adjacent sequences: A030697 A030698 A030699 * A030701 A030702 A030703
nonn,base
Eric Weisstein (eric(AT)weisstein.com)