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 A108737 Start with S = {}. For m = 0, 1, 2, 3, ... let u be the binary expansion of m. If u is not a substring of S, append the minimal number of 0's and 1's to S to remedy this. Sequence gives S. 4
 0, 1, 0, 1, 1, 0, 0, 1, 1, 1, 0, 0, 0, 1, 0, 1, 0, 1, 1, 0, 1, 1, 1, 1, 0, 0, 0, 0, 1, 0, 0, 1, 0, 1, 0, 0, 1, 1, 0, 1, 0, 1, 1, 1, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 1, 1, 0, 0, 1, 0, 0, 1, 0, 1, 0, 0, 0, 1, 0, 1, 0, 1, 0, 1, 1, 0, 1, 0, 0, 1, 1, 0, 1, 1, 0, 1, 1, 1, 0, 0, 1, 1, 1, 0, 1, 0, 1, 1, 1, 1 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 LINKS EXAMPLE We construct S as follows, starting with S = {}. 0 is missing, so S = {0}; 1 is missing, so S = {0,1}; 10 is missing, so S = {0,1,0}; 11 is missing, so S = {0,1,0,1,1}; 100 is missing, so S = {0,1,0,1,1,0,0}; 101 and 110 are visible, but 111 is missing, so S = {0,1,0,1,1,0,0,1,1,1}; etc. CROSSREFS Cf. A108736. Sequence in context: A189203 A296028 A165263 * A165221 A295891 A093879 Adjacent sequences:  A108734 A108735 A108736 * A108738 A108739 A108740 KEYWORD nonn,easy AUTHOR N. J. A. Sloane, Jun 23 2005 EXTENSIONS More terms from John W. Layman, Jun 24 2005 STATUS approved

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Last modified October 20 10:45 EDT 2019. Contains 328257 sequences. (Running on oeis4.)