1,1
The next term contains a non-decimal digit.
Table of n, a(n) for n=1..16.
Sequence in context: A338966 A338981 A338965 * A338980 A338964 A277140
Adjacent sequences: A095455 A095456 A095457 * A095459 A095460 A095461
nonn
N. J. A. Sloane, Jun 04 2004
approved