1,2

Index entries for sequences related to rooted trees

G.f.: (B(x)-x)/x(1-x)^4 where B(x) is g.f. of A002572.

Cf. A002572.

Sequence in context: A078449 A014161 A014166 this_sequence A014175 A097810 A055796

Adjacent sequences: A014168 A014169 A014170 this_sequence A014172 A014173 A014174

nonn

N. J. A. Sloane (njas(AT)research.att.com).