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A180587 Number of Hamiltonian cycles in C_11 X P_n. 2
1, 11, 2046, 97328, 6355404, 387822094, 24320491316, 1519170232976, 95249624584400, 5973677282007402, 374905251599545986, 23534073657511178476, 1477568095192517655932, 92775355905853945839438 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

COMMENTS

The linear recurrence for this sequence has order 246. For aesthetic reasons we don't post it here.

LINKS

Table of n, a(n) for n=1..14.

You can download Maple worksheet with the recurrence from our Hamilton Cycles page.

CROSSREFS

Sequence in context: A024151 A114354 A167249 * A060885 A020519 A004822

Adjacent sequences:  A180584 A180585 A180586 * A180588 A180589 A180590

KEYWORD

nonn

AUTHOR

Artem M. Karavaev, Sep 10 2010

STATUS

approved

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Last modified May 26 03:55 EDT 2022. Contains 354074 sequences. (Running on oeis4.)