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A000886 Number of switching networks with GL(n,2) acting on the domain and AG(2,2) acting on the range.
(Formerly M2012 N0795)
0
2, 11, 590, 7644658, 6406102803167154, 19692266672998575394929289976513119, 957275870017495002938079709038262383344122314736541166025242955633607263 (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. (Preprint available at http://hdl.handle.net/2027.42/5406/.)
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
CROSSREFS
Sequence in context: A012979 A013109 A120934 * A128855 A262547 A206846
KEYWORD
nonn
AUTHOR
EXTENSIONS
More terms from Sean A. Irvine, Jan 26 2012
STATUS
approved

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Last modified June 19 00:22 EDT 2024. Contains 373492 sequences. (Running on oeis4.)