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A057132 Number of equivalence classes of self-dual Boolean functions of n variables under action of symmetric group S_n. 5
2, 2, 8, 32, 1088, 6385408, 3661265482403840, 8439542885406321273453577886433280, 319091956672498334572163381930897860393704528363200229220601489839357952 (list; graph; refs; listen; history; internal format)
OFFSET

1,1

REFERENCES

D. E. Knuth, The Art of Computer Programming, Vol. 4A, Section 7.1.1, p. 79.

LINKS

Index entries for sequences related to Boolean functions

CROSSREFS

Cf. A001531, A057133, A057134.

Sequence in context: A079895 A053047 A076143 * A121197 A009543 A102647

Adjacent sequences:  A057129 A057130 A057131 * A057133 A057134 A057135

KEYWORD

nonn

AUTHOR

Vladeta Jovovic (vladeta(AT)eunet.rs), Aug 11 2000

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Last modified February 16 06:46 EST 2012. Contains 205867 sequences.