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Search: id:A028405
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| A028405 |
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Number of equivalence classes of Boolean functions of n variables under action of M(n,2). |
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+0
4
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| 3, 6, 16, 76, 2529, 935339497, 2060570964519821009024090, 21566641941095278268628659206747626784474429009806143425562
(list; graph; listen)
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OFFSET
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1,1
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COMMENT
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Group M(n,2) is semi-direct product of LSD(n,2) (Cf. A028407) and complementing group C(n,2).
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REFERENCES
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V. Jovovic, The cycle index polynomials of some classical groups, Belgrade, 1995, unpublished.
I. Strazdins, Universal affine classification of Boolean functions, Acta Applic. Math. 46 (1997), 147-167.
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LINKS
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V. Jovovic, Cycle indices
Index entries for sequences related to Boolean functions
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CROSSREFS
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Cf. A000214, A049461.
Adjacent sequences: A028402 A028403 A028404 this_sequence A028406 A028407 A028408
Sequence in context: A007002 A107885 A051271 this_sequence A014645 A036050 A101525
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KEYWORD
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nonn,nice
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AUTHOR
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njas
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EXTENSIONS
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More terms from Vladeta Jovovic (vladeta(AT)Eunet.yu)
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