login
This site is supported by donations to The OEIS Foundation.
Logo

Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A092135 Number of spanning trees with degrees 1 and 3 in S_5 X P_{4n+2}. 0
0, 1080, 164592, 20396448, 2428320384, 286823607552, 33827383254528, 3988426882116096, 470233321659859968, 55439769483965159424, 6536251970145879588864 (list; graph; refs; listen; history; internal format)
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: A163562 A179688 A159210 * A077740 A078214 A188240

Adjacent sequences:  A092132 A092133 A092134 * A092136 A092137 A092138

KEYWORD

nonn

AUTHOR

Ralf Stephan, Mar 28 2004

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Transforms | Puzzles | Hot | Classics
Recent Additions | More pages | Superseeker | Maintained by The OEIS Foundation Inc.

Content is available under The OEIS End-User License Agreement .

Last modified February 18 00:14 EST 2012. Contains 206085 sequences.