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A000892 Number of switching networks with GL(n,2) acting on the domain and AG(2,2) acting on the range.
(Formerly M1815 N0719)
9
2, 7, 60, 13733, 77443340533, 703340569806668663530742581, 29445655130242047875797696478261941465296049517922025033117465 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
REFERENCES
M. A. Harrison, On the number of classes of switching networks, J. Franklin Instit., 276 (1963), 313-327.
N. J. A. Sloane, A Handbook of Integer Sequences, Academic Press, 1973 (includes this sequence).
N. J. A. Sloane and Simon Plouffe, The Encyclopedia of Integer Sequences, Academic Press, 1995 (includes this sequence).
LINKS
M. A. Harrison, On the number of classes of (n,k) switching networks, University of Michigan (1962).
CROSSREFS
Sequence in context: A308681 A366328 A091687 * A211875 A065397 A255904
KEYWORD
nonn
AUTHOR
EXTENSIONS
More terms from Sean A. Irvine, Jan 26 2012
STATUS
approved

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Last modified June 22 01:41 EDT 2024. Contains 373561 sequences. (Running on oeis4.)