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 A167890 Numbers n with property that in each of 9 bases 2..10, n has (at least one) substring '11'. 1
 2381167, 2435011, 2507119, 5407113, 5411372, 5411421, 5411470, 5411519, 5411567, 5411568, 5411569, 5411570, 5411571, 5411572, 5411573, 5411617, 5411666, 5411715, 5411764, 5411813, 5411915, 5411916, 5558911, 5801161 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 LINKS Zak Seidov, Table of n, a(n) for n = 1..250 EXAMPLE 2381167_10, 4428311_9, 11052557_8, 26145115_7, 123011531_6, 1102144132_5, 21011111233_4, 11110222100101_3, 1001000101010101101111_2 2435011_10, 4521177_9, 11223703_8, 26461105_7, 124105111_6, 1110410021_5, 21102133003_4, 11120201012121_3, 1001010010011111000011_2. CROSSREFS Sequence in context: A251388 A185853 A232413 * A184496 A022247 A198781 Adjacent sequences:  A167887 A167888 A167889 * A167891 A167892 A167893 KEYWORD base,nonn AUTHOR Zak Seidov, Nov 14 2009 STATUS approved

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Last modified January 18 21:54 EST 2019. Contains 319282 sequences. (Running on oeis4.)