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A198893 Number of strictly increasing Boolean functions of n variables. 1
1, 4, 66, 7128 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

REFERENCES

P. Hyvernat, Some Properties of Inclusions of Multisets and Strictly Increasing Boolean Functions, http://hal.archives-ouvertes.fr/docs/00/65/52/87/PDF/order.pdf, Autumn 2011.

LINKS

Table of n, a(n) for n=1..4.

P. Hyvernat, Some Properties of Inclusions of Multisets and Strictly Increasing Boolean Functions, arXiv preprint arXiv:1106.3874, 2011

CROSSREFS

Cf. A198894.

Sequence in context: A220784 A025585 A302657 * A279886 A048828 A225940

Adjacent sequences:  A198890 A198891 A198892 * A198894 A198895 A198896

KEYWORD

nonn,more

AUTHOR

N. J. A. Sloane, Oct 30 2011

STATUS

approved

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Last modified May 30 04:38 EDT 2020. Contains 334711 sequences. (Running on oeis4.)