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A208925
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Let L = A185064(n) be the n-th length for which a Golay sequence exists; a(n) = number of constructable Golay sequences of length L.
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2
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0, 0, 32, 192, 0, 1408, 1024, 0, 12544, 9728, 512, 132608, 94720, 8192
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OFFSET
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1,3
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COMMENTS
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The definition sounds paradoxical: how can a(n) possibly be zero? The answer seems to be that a Golay sequence of length L can exist without being "constructable"! - N. J. A. Sloane, Nov 26 2020
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CROSSREFS
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KEYWORD
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nonn,more
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AUTHOR
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STATUS
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approved
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