%I A025739
%S A025739 1,2,4,7,11,16,22,29,37,46,56,67,79,92,106,121,137,154,172,191,211,232,
%T A025739 253,275,298,322,347,373,400,428,457,487,518,550,583,617,652,688,725,763,
%U A025739 802,842,883,925,967,1010,1054,1099,1145,1192,1240,1289,1339,1390,1442
%N A025739 Index of 9^n within sequence of numbers of form 9^i*10^j.
%Y A025739 Sequence in context: A025716 A025725 A025732 this_sequence A000124 A152947 
               A098574
%Y A025739 Adjacent sequences: A025736 A025737 A025738 this_sequence A025740 A025741 
               A025742
%K A025739 nonn
%O A025739 1,2
%A A025739 David W. Wilson (davidwwilson(AT)comcast.net)