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A078831
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Numbers n with unique occurrence of all binary substrings representing primes in binary representation of n.
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2
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0, 1, 2, 3, 4, 5, 6, 8, 9, 11, 12, 13, 16, 17, 19, 24, 25, 32, 33, 35, 48, 49, 64, 65, 67, 96, 97, 128, 129, 131, 192, 193, 256, 257, 259, 384, 385, 512, 513, 515, 768, 769, 1024, 1025, 1027, 1536, 1537, 2048, 2049, 2051, 3072, 3073, 4096, 4097, 4099, 6144, 6145
(list; graph; refs; listen; history; internal format)
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OFFSET
| 1,3
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COMMENTS
| A078826(a(n)) = A078827(a(n)); A078830 is a subsequence.
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LINKS
| Ray Chandler, Table of n, a(n) for n = 1..110
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EXAMPLE
| n=12 -> '1100' contains two substrings representing distinct primes: '10'=2 and '11'=3, therefore 12 is a term.
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CROSSREFS
| Cf. A078826, A078827, A078830, A007088.
Sequence in context: A067314 A066022 A052047 * A031177 A164119 A184107
Adjacent sequences: A078828 A078829 A078830 * A078832 A078833 A078834
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KEYWORD
| nonn,base
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AUTHOR
| Reinhard Zumkeller (reinhard.zumkeller(AT)gmail.com), Dec 08 2002
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EXTENSIONS
| Extended by Ray Chandler (rayjchandler(AT)sbcglobal.net), Nov 03 2008
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