login
The OEIS is supported by the many generous donors to the OEIS Foundation.

 

Logo
Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A124347 Number of labeled rooted trees on n nodes with thinning limbs. 0

%I #4 Jul 31 2013 17:59:45

%S 1,2,9,52,425,4266,52507,754944,12499209,233296030,4852006181,

%T 111149993736,2781312439633,75460291482772,2206445155886805,

%U 69163853027437216,2313709581153992033,82271226298253976054

%N Number of labeled rooted trees on n nodes with thinning limbs.

%C A rooted tree with thinning limbs is such that if a node has k children, all its children have at most k children.

%Y Cf. A000169, A124343-A124348.

%K nonn

%O 1,2

%A _Christian G. Bower_, Oct 30 2006, suggested by _Franklin T. Adams-Watters_

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recents
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 19 15:34 EDT 2024. Contains 371794 sequences. (Running on oeis4.)