%I A044177
%S A044177 39,88,137,186,235,273,284,333,382,431,480,529,578,616,627,676,
%T A044177 725,774,823,872,921,959,970,1019,1068,1117,1166,1215,1264,1302,
%U A044177 1313,1362,1411,1460,1509,1558,1607,1645,1656,1705,1754,1803
%N A044177 Numbers n such that string 5,4 occurs in the base 7 representation of 
               n but not of n-1.
%Y A044177 Sequence in context: A072122 A063335 A020264 this_sequence A044558 A020168 
               A063318
%Y A044177 Adjacent sequences: A044174 A044175 A044176 this_sequence A044178 A044179 
               A044180
%K A044177 nonn,base
%O A044177 1,1
%A A044177 Clark Kimberling (ck6(AT)evansville.edu)