%I #9 Aug 26 2021 11:44:57
%S 72,89,153,170,234,251,315,332,396,413,477,494,558,575,639,656,720,
%T 737,809,818,882,899,963,980,1044,1061,1125,1142,1206,1223,1287,1304,
%U 1368,1385,1449,1466,1538,1547,1611,1628,1692,1709
%N Numbers k such that 0 and 8 occur juxtaposed in the base-9 representation of k but not of k+1.
%Y Cf. A007095.
%K nonn,base
%O 1,1
%A _Clark Kimberling_