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A056667 Number of equivalence classes of n-valued Post functions of 3 variables under action of semi-direct product of symmetric group S_3 and complementing group C(3,n). +0
1
22, 47093135946, 886151997189981695113820646176823296, 31346516021927666879166307659259890035787001853299453102863481035456554095096847\ 65625, 92910560775326783040284726609358287294500979433445464842447625088350506304521146\ 87860791806246160649701046355943290056441181170512447564565444042093397485669215\ 47776 (list; graph; listen)
OFFSET

2,1

REFERENCES

M. A. Harrison and R. G. High, On the cycle index of a product of permutation groups, J. Combin. Theory, 4 (1968), p. 296.

I. Strazdins, On the number of types of l-adic functions (in Russian), Proc. Riga Polytech. Inst. 10, No. 1 (1963), 167-186.

CROSSREFS

Cf. A000616, A001321-A001324.

Sequence in context: A047841 A104784 A013902 this_sequence A123665 A119566 A143196

Adjacent sequences: A056664 A056665 A056666 this_sequence A056668 A056669 A056670

KEYWORD

nonn

AUTHOR

Vladeta Jovovic (vladeta(AT)eunet.rs), Aug 09 2000

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Last modified November 25 20:09 EST 2009. Contains 167514 sequences.


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