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A246974 3-ary plane multitrees by number of edges. 0

%I

%S 1,1,3,10,28,93,317,1090,3876,13995,51182

%N 3-ary plane multitrees by number of edges.

%H M. Dziemianczuk, <a href="http://dx.doi.org/10.1016/j.disc.2014.07.024">Enumerations of plane trees with multiple edges and Raney lattice paths</a>, Discrete Mathematics 337 (2014): 9-24.

%K nonn,more

%O 0,3

%A _N. J. A. Sloane_, Sep 14 2014

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Last modified November 17 03:06 EST 2019. Contains 329216 sequences. (Running on oeis4.)