Number of labeled trees with n nodes and 9 leaves.
10, 28050, 12315600, 2501070000, 331387056000, 33590279923200
4 seqfan posts
Wed Mar 7 14:15:45 CET 2012 [seqfan] Re: A055321
Tue Mar 6 23:31:45 CET 2012 [seqfan] Re: A055321
Wed Mar 7 03:44:51 CET 2012 [seqfan] Re: A055321
Tue Mar 6 23:14:02 CET 2012 [seqfan] A055321
Index of A-numbers in seqfan: by ascending order
by month
by frequency
by keyword
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