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%I M1215 #21 Mar 08 2018 03:47:52
%S 1,1,2,4,10,26,75,215
%N Erroneous version of A000085.
%C Computation of tree based structure as detailed in Mallows Jun 1991 letter produces A000085. - _Sean A. Irvine_, Mar 06 2018
%D N. J. A. Sloane and Simon Plouffe, The Encyclopedia of Integer Sequences, Academic Press, 1995 (includes this sequence).
%H C. L. Mallows & N. J. A. Sloane, <a href="/A006123/a006123.pdf">Emails, May 1991</a>
%H C. L. Mallows & N. J. A. Sloane, <a href="/A006123/a006123_1.pdf">Emails, Jun. 1991</a>
%K dead
%O 0,3
%A _Colin Mallows_
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