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A074403
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Number of 4-ary Lyndon words of length n over Z_4 with trace 0 and subtrace 1.
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11
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0, 0, 2, 6, 16, 45, 128, 448, 1706, 6528, 24576, 90110, 327680, 1198665
(list; graph; refs; listen; history; internal format)
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OFFSET
| 1,3
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LINKS
| F. Ruskey, 4-ary Lyndon words of given trace and subtrace
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CROSSREFS
| Cf. A068596, A074404, A074405, A074406, A074407, A074408, A074409, A074410, A074411, A074412, A074413.
Sequence in context: A026163 A005717 A025266 * A151391 A166896 A148440
Adjacent sequences: A074400 A074401 A074402 * A074404 A074405 A074406
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KEYWORD
| easy,nonn
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AUTHOR
| Frank Ruskey, Nate Kube (ruskey(AT)cs.uvic.ca), Aug 22 2002
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