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Search: id:A072127
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| A072127 |
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Number of equivalence classes of pairs of complex Golay sequences of length n. |
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+0
2
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| 1, 1, 1, 2, 1, 3, 0, 17, 0, 20, 1, 52, 1, 0, 0, 204, 0, 24, 0
(list; graph; listen)
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OFFSET
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1,4
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REFERENCES
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R. Craigen, W. Holzmann and H. Kharaghani, Complex Golay sequences: structure and applications, Discrete Math., 252 (2002), 73-89.
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CROSSREFS
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Cf. A072128.
Sequence in context: A112469 A160169 A117778 this_sequence A160550 A144966 A119805
Adjacent sequences: A072124 A072125 A072126 this_sequence A072128 A072129 A072130
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KEYWORD
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nonn,nice
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AUTHOR
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N. J. A. Sloane (njas(AT)research.att.com), Jun 26 2002
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EXTENSIONS
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The number at length 20 is large but unknown. There are none at length 21.
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