%I A018846
%S A018846 0,1,2,5,8,11,22,55,69,88,96,101,111,121,151,181,202,212,222,252,282,505,
%T A018846 515,525,555,585,609,619,629,659,689,808,818,828,858,888,906,916,926,956,
%U A018846 986,1001,1111,1221,1551,1691,1881,1961,2002,2112,2222,2552,2692,2882
%N A018846 Strobogrammatic numbers: numbers that are the same upside down (using 
               calculator-style numerals).
%Y A018846 Cf. A053701 (vertically symmetric numbers), A048708.
%Y A018846 Sequence in context: A154484 A129300 A107679 this_sequence A056661 A135050 
               A004112
%Y A018846 Adjacent sequences: A018843 A018844 A018845 this_sequence A018847 A018848 
               A018849
%K A018846 nonn,base,easy,nice
%O A018846 1,3
%A A018846 David W. Wilson (davidwwilson(AT)comcast.net)