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Search: id:A036422
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A036422 Number of ternary rooted trees with n nodes and height exactly 7. +0
1
0, 0, 0, 0, 0, 0, 0, 1, 6, 26, 88, 267, 743, 1968, 5006, 12394, 29984, 71289, 166927, 386042, 882887, 1999964, 4491226, 10008151, 22144282, 48681992, 106384313, 231200051, 499868227, 1075542674, 2303703530, 4913213715, 10436198873 (list; graph; listen)
OFFSET

0,9

LINKS

Index entries for sequences related to rooted trees

CROSSREFS

Cf. A036370, A036437.

Sequence in context: A001701 A094162 A060101 this_sequence A032169 A032196 A011780

Adjacent sequences: A036419 A036420 A036421 this_sequence A036423 A036424 A036425

KEYWORD

nonn,fini

AUTHOR

njas, Eric Rains (rains(AT)caltech.edu)

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Last modified July 26 23:19 EDT 2008. Contains 142293 sequences.


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