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A202302 Number of parameter sequences of length n for which a certain 2-factor contains a Hamiltonian path (see reference for precise definition). 2
0, 1, 3, 12, 100, 1580, 113438 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,3

COMMENTS

The next term is at least 100.

LINKS

Table of n, a(n) for n = 1..7

Torsten Mütze and Franziska Weber, Construction of 2-factors in the middle layer of the discrete cube, arXiv preprint arXiv:1111.2413 [math.CO], 2011.

T. Mütze and F. Weber, Construction of 2-factors in the middle layer of the discrete cube, Journal of Combinatorial Theory, Series A, 119(8) (2012), 1832-1855.

CROSSREFS

Cf. A171690.

Sequence in context: A067300 A133359 A102687 * A141535 A324313 A111485

Adjacent sequences:  A202299 A202300 A202301 * A202303 A202304 A202305

KEYWORD

nonn,more

AUTHOR

N. J. A. Sloane, Jan 12 2012

STATUS

approved

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Last modified June 14 01:29 EDT 2021. Contains 345016 sequences. (Running on oeis4.)