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Number of increasing mobiles (circular rooted trees) with n nodes and 7 leaves.
2

%I #11 Mar 15 2022 04:30:56

%S 720,35280,915984,16939800,251869440,3213860944,36634201456,

%T 383130347344,3745749248752,34704916926064,307859356272208,

%U 2635356154189416,21904079389753056,177636951598742640

%N Number of increasing mobiles (circular rooted trees) with n nodes and 7 leaves.

%H Georg Fischer, <a href="/A055361/b055361.txt">Table of n, a(n) for n = 8..250</a>

%H <a href="/index/Mo#mobiles">Index entries for sequences related to mobiles</a>

%Y Column 7 of A055356.

%K nonn

%O 8,1

%A _Christian G. Bower_, May 15 2000