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A054665 Number of 6-ary Lyndon words with trace 0 mod 6. 1
1, 2, 11, 51, 259, 1282, 6665, 34938, 186612, 1007510, 5496925, 30231741, 167444795, 932900050, 5224277345, 29386526544, 165947641615, 940369781244, 5345260877285, 30467985992745, 174102782853475, 997134114520250 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

LINKS

Table of n, a(n) for n=1..22.

F. Ruskey, Number of q-ary Lyndon words with given trace mod q

CROSSREFS

Cf. A000048, A051841, A046211, A046209, A054660, etc.

Sequence in context: A116586 A119366 A034574 * A134963 A026956 A026986

Adjacent sequences:  A054662 A054663 A054664 * A054666 A054667 A054668

KEYWORD

nonn,easy

AUTHOR

N. J. A. Sloane, Apr 18 2000

EXTENSIONS

More terms from James A. Sellers, Apr 19 2000

STATUS

approved

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Last modified August 10 02:02 EDT 2020. Contains 336365 sequences. (Running on oeis4.)