%I A018074
%S A018074 1,2,4,6,10,18,32,57,100,178,317,563,1000,1779,3163,5624,
%T A018074 10000,17783,31623,56235,100000,177828,316228,562342,1000000,
%U A018074 1778280,3162278,5623414,10000000,17782795,31622777,56234133
%N A018074 Powers of fourth root of 10 rounded up.
%Y A018074 Sequence in context: A142584 A098197 A102477 this_sequence A000067 A133140 
               A026680
%Y A018074 Adjacent sequences: A018071 A018072 A018073 this_sequence A018075 A018076 
               A018077
%K A018074 nonn
%O A018074 0,2
%A A018074 N. J. A. Sloane (njas(AT)research.att.com).