A130627 - OEIS

A130627

Duplicate of A006209.

1, 1, 0, 1, 0, 2, 0, 3, 1, 6, 2, 9, 4, 18, 8, 30, 16, 56, 32, 101, 64, 191, 128, 351, 256, 668, 512, 1257, 1026, 2402, 2056

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OFFSET

1,6

COMMENTS

Previous name was: Related to the minimal number of periodic orbits of periods guaranteed by Sharkovskii's theorem.

Bau-Sen Du's [1985/2007] Table 1, p. 6, has this sequence as the 5th column.

Same as A006209. - Georg Fischer, Oct 21 2018

LINKS

Bau-Sen Du, The Minimal Number of Periodic Orbits of Periods Guaranteed in Sharkovskii's Theorem. Bull. Austral. Math. Soc. 31(1985), 89-103. Corrigendum: 32 (1985), 159.

CROSSREFS

KEYWORD

dead

AUTHOR

EXTENSIONS

Replace arXiv URL by non-cached version - R. J. Mathar, Oct 30 2009

STATUS

approved