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A288865 Positions of 0 in A288864; complement of A288866. 3

%I

%S 1,3,8,12,13,14,16,25,33,40,46,51,55,56,57,58,64,77,89,100,110,119,

%T 127,134,140,145,149,150,151,152,153,171,188,204,219,233,246,258,269,

%U 279,288,296,303,309,314,318,319,320,321,322,328,333,337,338,339,352

%N Positions of 0 in A288864; complement of A288866.

%H Clark Kimberling, <a href="/A288865/b288865.txt">Table of n, a(n) for n = 1..1000</a>

%t s = {0, 0}; w[0] = StringJoin[Map[ToString, s]];

%t w[n_] := StringReplace[w[n - 1], {"00" -> "1000", "10" -> "011"}]

%t Table[w[n], {n, 0, 8}]

%t st = ToCharacterCode[w[54]] - 48 (* A288864 *)

%t Flatten[Position[st, 0]] (* A288865 *)

%t Flatten[Position[st, 1]] (* A288866 *)

%Y Cf. A288864, A288866.

%K nonn,easy

%O 1,2

%A _Clark Kimberling_, Jun 24 2017

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Last modified June 17 16:32 EDT 2021. Contains 345085 sequences. (Running on oeis4.)