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A001038 Invertible Boolean functions with GL(n,2) acting on the domain and range.
(Formerly M0386 N0146)
2
2, 2, 10, 52246, 2631645209645100680144, 312242081385925594286511113384607360432260178128338777217975928751832 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

COMMENTS

Lorens paper gives incorrect a(5)=2631645209645100680142. [Sean A. Irvine, Feb 27 2012]

REFERENCES

C. S. Lorens, Invertible Boolean functions, IEEE Trans. Electron. Computers, EC-13 (1964), 529-541.

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

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

LINKS

Table of n, a(n) for n=1..6.

Index entries for sequences related to Boolean functions

CROSSREFS

Cf. A000652, A000653, A000654, A000722, A001537, A046856, A046857.

Sequence in context: A000371 A081088 A236369 * A027623 A037234 A141651

Adjacent sequences:  A001035 A001036 A001037 * A001039 A001040 A001041

KEYWORD

nonn

AUTHOR

N. J. A. Sloane.

EXTENSIONS

Corrected and extended by Sean A. Irvine, Feb 26 2012

STATUS

approved

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Last modified December 19 15:11 EST 2014. Contains 252229 sequences.