%I A018849
%S A018849 0,1,121,6889,10201,69169,1002001,5221225,100020001,109181601,522808225,
%T A018849 602555209,10000200001,62188888129,1000002000001,1212225222121,
%U A018849 100000020000001,10000000200000001,10022212521222001,12102202520220121
%N A018849 Strobogrammatic squares: the same upside down (calculator-style numerals).
%Y A018849 Sequence in context: A115190 A014758 A069600 this_sequence A011814 A144766 
               A058412
%Y A018849 Adjacent sequences: A018846 A018847 A018848 this_sequence A018850 A018851 
               A018852
%K A018849 nonn,base
%O A018849 1,3
%A A018849 David W. Wilson (davidwwilson(AT)comcast.net)