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Search: id:A055293
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A055293 Number of trees with n nodes and 6 leaves. +0
1
1, 3, 9, 26, 66, 158, 350, 727, 1428, 2679, 4804, 8308, 13888, 22539, 35606, 54935, 82907, 122712, 178375, 255085, 359304, 499179, 684621, 927943, 1243918, 1650519, 2169112, 2825336, 3649246, 4676552, 5948727, 7514406, 9429698 (list; graph; listen)
OFFSET

7,2
LINKS

Index entries for sequences related to trees

CROSSREFS

Column 6 of A055290.

Sequence in context: A119825 A037260 A035313 this_sequence A034531 A048470 A138237

Adjacent sequences: A055290 A055291 A055292 this_sequence A055294 A055295 A055296

KEYWORD

nonn

AUTHOR

Christian G. Bower (bowerc(AT)usa.net), May 09 2000

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Last modified December 3 22:15 EST 2009. Contains 170310 sequences.

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