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A055345 Number of mobiles (circular rooted trees) with n nodes and 7 leaves. +0
1
1, 7, 56, 318, 1408, 5207, 16772, 48410, 127661, 312172, 715827, 1552945, 3210066, 6359208, 12131129, 22374522, 40034564, 69695820, 118346132, 196435550, 319321325, 509215461, 797775355, 1229513719, 1866237409 (list; graph; listen)
OFFSET

8,2
LINKS

Index entries for sequences related to mobiles

CROSSREFS

Column 7 of A055340.

Sequence in context: A044526 A090224 A047664 this_sequence A082140 A054614 A104896

Adjacent sequences: A055342 A055343 A055344 this_sequence A055346 A055347 A055348

KEYWORD

nonn

AUTHOR

Christian G. Bower (bowerc(AT)usa.net), May 14 2000

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Last modified August 19 23:53 EDT 2008. Contains 142930 sequences.

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