The next term contains a non-decimal digit.
The term 111....1111 should officially be called the "unary expansion", since in base 1 only the digit 0 may appear.
Table of n, a(n) for n=1..10.
Sequence in context: A095582 A095584 A095586 * A095590 A065004 A095592
Adjacent sequences: A095585 A095586 A095587 * A095589 A095590 A095591
N. J. A. Sloane, Jun 04 2004