A036427 Number of ternary rooted trees with n nodes and height exactly 12.

0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 11, 76, 403, 1817, 7309, 27079, 94252, 312620, 998058, 3090168, 9331500, 27604348, 80270182, 230077622, 651469482, 1825536305, 5069886635, 13971416287, 38242837777, 104061066617, 281680779030, 758947045088

Offset

0,14

Links

Table of n, a(n) for n=0..34.

Index entries for sequences related to rooted trees

Crossrefs

Cf. A036370, A036437.

Sequence in context: A092225 A282816 A055901 * A122589 A302382 A034269

Adjacent sequences: A036424 A036425 A036426 * A036428 A036429 A036430

Keyword

nonn,fini

Author

N. J. A. Sloane, Eric Rains (rains(AT)caltech.edu)

Status

approved