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A028409 Number of types of Boolean functions of n variables under a certain group. 0
1, 2, 2, 3, 5, 8, 15, 30, 62, 144, 378, 1133 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,2

REFERENCES

I. Strazdins, Universal affine classification of Boolean functions, Acta Applic. Math. 46 (1997), 147-167.

LINKS

Table of n, a(n) for n=0..11.

Index entries for sequences related to Boolean functions

CROSSREFS

Sequence in context: A236393 A039822 A025591 * A183559 A080553 A226956

Adjacent sequences:  A028406 A028407 A028408 * A028410 A028411 A028412

KEYWORD

nonn

AUTHOR

N. J. A. Sloane.

STATUS

approved

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Last modified March 20 21:49 EDT 2019. Contains 321352 sequences. (Running on oeis4.)