%I #8 Apr 24 2021 20:47:55
%S 2,11,18,19,21,22,23,24,25,26,29,38,47,56,65,74,83,92,99,100,102,103,
%T 104,105,106,107,110,119,128,137,146,155,162,163,165,166,167,168,169,
%U 170,171,172,174,175,176,177,178,179,189,190
%N Numbers having one 2 in base 9.
%Y Cf. A007095.
%K nonn,base
%O 1,1
%A _Clark Kimberling_
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