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A000723 Invertible Boolean functions of n variables.
(Formerly M3180 N1289)
+0
1
1, 3, 840, 54486432000 (list; graph; listen)
OFFSET

1,2

REFERENCES

N. J. A. Sloane and Simon Plouffe, The Encyclopedia of Integer Sequences, Academic Press, 1995 (includes this sequence).

N. J. A. Sloane, A Handbook of Integer Sequences, Academic Press, 1973 (includes this sequence).

M. A. Harrison, The number of classes of invertible Boolean functions, J. ACM 10 (1963), 25-28.

LINKS

Index entries for sequences related to Boolean functions

CROSSREFS

Sequence in context: A083250 A096086 A062658 this_sequence A020525 A093189 A163430

Adjacent sequences: A000720 A000721 A000722 this_sequence A000724 A000725 A000726

KEYWORD

nonn

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com).

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Last modified November 22 20:51 EST 2009. Contains 167312 sequences.


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