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 A032936 Numbers whose set of base 16 digits is {1,2}. 1
 1, 2, 17, 18, 33, 34, 273, 274, 289, 290, 529, 530, 545, 546, 4369, 4370, 4385, 4386, 4625, 4626, 4641, 4642, 8465, 8466, 8481, 8482, 8721, 8722, 8737, 8738, 69905, 69906, 69921, 69922, 70161, 70162, 70177, 70178, 74001, 74002 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,2 LINKS Vincenzo Librandi, Table of n, a(n) for n = 1..1000 MATHEMATICA Flatten[Table[FromDigits[#, 16]&/@Tuples[{1, 2}, n], {n, 5}]] (* :Vincenzo Librandi_, Jun 04 2012 *) PROG (MAGMA) [n: n in [1..75000] | Set(IntegerToSequence(n, 16)) subset {1, 2}]; // Vincenzo Librandi, Jun 04 2012 CROSSREFS Sequence in context: A198596 A198408 A198534 * A106849 A064697 A038980 Adjacent sequences:  A032933 A032934 A032935 * A032937 A032938 A032939 KEYWORD nonn,base AUTHOR STATUS approved

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