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A006609 Number of cyclic neofields of order n.
(Formerly M0882)
0
1, 2, 3, 8, 19, 64, 225, 928, 3441 (list; graph; refs; listen; history; internal format)
OFFSET

4,2

REFERENCES

D. F. Hsu, Cyclic Neofields and Combinatorial Designs, Lect. Notes Math. 824 (1980). See p. 189.

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

CROSSREFS

Sequence in context: A077269 A148043 A007999 * A005663 A112834 A042697

Adjacent sequences:  A006606 A006607 A006608 * A006610 A006611 A006612

KEYWORD

hard,nonn,nice

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com), Simon Plouffe (simon.plouffe(AT)gmail.com)

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Last modified February 15 13:43 EST 2012. Contains 205805 sequences.