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%I #8 Aug 22 2021 20:50:48
%S 35,54,84,103,133,152,182,201,231,245,280,299,329,348,378,397,427,446,
%T 476,495,525,544,574,588,623,642,672,691,721,740,770,789,819,838,868,
%U 887,917,931,966,985,1015,1034,1064,1083,1113
%N Numbers k such that 0 and 5 occur juxtaposed in the base-7 representation of k but not of k-1.
%Y Cf. A007093.
%K nonn,base
%O 1,1
%A _Clark Kimberling_