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A032158 "CGK" (necklace, element, unlabeled) transform of 1,2,3,4... 0
1, 2, 5, 8, 17, 34, 63, 130, 255, 512, 1011, 2054, 4057, 7990, 16261, 31870, 63341, 124692, 247123, 487028, 952439, 1866764, 3640427, 7134760, 13808661, 26792704, 51847089, 100150988, 192939285, 370315400 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

LINKS

Table of n, a(n) for n=1..30.

Index entries for sequences related to Lyndon words

C. G. Bower, Transforms (2)

CROSSREFS

Sequence in context: A054755 A093331 A162216 * A103745 A181586 A112361

Adjacent sequences:  A032155 A032156 A032157 * A032159 A032160 A032161

KEYWORD

nonn

AUTHOR

Christian G. Bower

STATUS

approved

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Last modified February 24 22:26 EST 2018. Contains 299627 sequences. (Running on oeis4.)