A324146 - OEIS

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A324146

Number of nonempty circularly representable sets of binary vectors of length n.

3

3, 6, 27, 973, 2466131

(list; graph; refs; listen; history; text; internal format)

OFFSET

1,1

LINKS

Table of n, a(n) for n=1..5.

Shuo Tan and Jeffrey Shallit, Sets represented as the length-n factors of a word, preprint, arXiv:1304.3666 [cs.FL], 2013.

CROSSREFS

Cf. A324147, A324148, A324149.

Sequence in context: A251609 A366560 A074894 * A363829 A287881 A287883

Adjacent sequences: A324143 A324144 A324145 * A324147 A324148 A324149

KEYWORD

nonn,more

AUTHOR

N. J. A. Sloane, Feb 26 2019

STATUS

approved