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%I #7 Jun 25 2018 14:02:10
%S 11,101,112,202,213,303,314,404,415,505
%N Records in A073053.
%C The record-holders are the powers of 2 written in base 4, A004643.
%D M. E. Coppenbarger, Iterations of a modified Sisyphus function, Fib. Q., 56 (No. 2, 2018), 130-141.
%Y Cf. A073053, A004643.
%K nonn,base,more
%O 1,1
%A _N. J. A. Sloane_, Jun 25 2018