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A092135 Number of spanning trees with degrees 1 and 3 in S_5 X P_{4n+2}. +0
1
0, 1080, 164592, 20396448, 2428320384, 286823607552, 33827383254528, 3988426882116096, 470233321659859968, 55439769483965159424, 6536251970145879588864 (list; graph; listen)
OFFSET

1,2

LINKS

F. Faase, Counting Hamilton cycles in product graphs

FORMULA

The linear recurrence has factors {1, -154, 4584, -38664, 3888}.

CROSSREFS

Sequence in context: A023085 A163562 A159210 this_sequence A077740 A078214 A165809

Adjacent sequences: A092132 A092133 A092134 this_sequence A092136 A092137 A092138

KEYWORD

nonn

AUTHOR

Ralf Stephan, Mar 28 2004

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Last modified November 25 20:09 EST 2009. Contains 167514 sequences.


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