6,1
Index entries for sequences related to rooted trees
Column 5 of A055302.
Sequence in context: A067510 A013738 A076781 this_sequence A066037 A107252 A131453
Adjacent sequences: A055303 A055304 A055305 this_sequence A055307 A055308 A055309
nonn
Christian G. Bower (bowerc(AT)usa.net), May 11 2000
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