%I #9 Aug 27 2021 01:45:13
%S 44,76,125,157,206,238,287,319,368,404,449,481,530,562,611,643,692,
%T 724,773,805,854,886,935,967,1016,1048,1097,1133,1178,1210,1259,1291,
%U 1340,1372,1421,1453,1502,1534,1583,1615,1664,1696
%N Numbers k such that 4 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_
|