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A248361 Erroneous version of A006712. 1


%S 6,480,197820,154103040,215643443400

%N Erroneous version of A006712.

%C Included in accordance with the OEIS policy of listing published but incorrect sequences, to serve as pointers to the correct entries.

%D R. C. Read, Some Enumeration Problems in Graph Theory. Ph.D. Dissertation, Department of Mathematics, Univ. London, 1958.

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

%H R. C. Read, <a href="/A002831/a002831.pdf">Letter to N. J. A. Sloane, Feb 04 1971</a> (gives initial terms of this sequence)

%K dead

%O 2,1

%A _Sean A. Irvine_, Oct 05 2014

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Last modified January 22 10:23 EST 2021. Contains 340362 sequences. (Running on oeis4.)