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Search: id:A136777
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A136777 Number of multiplex juggling sequences of length n, base state <2,1>, and hand capacity 2. +0
2
1, 4, 22, 124, 706, 4036, 23110, 132412, 758866, 4349572, 24931318, 142906108, 819141730, 4695354436, 26913992998, 154272336316, 884296781554, 5068833880324, 29054812882390, 166543662614908, 954636733448194 (list; graph; listen)
OFFSET

1,2

LINKS

S. Butler and R. Graham, Enumerating (multiplex) juggling sequences

FORMULA

Generating function = (x-4x^2+3x^3)/(1-8x+13x^2)

CROSSREFS

Cf. A136778.

Adjacent sequences: A136774 A136775 A136776 this_sequence A136778 A136779 A136780

Sequence in context: A025569 A098834 A065983 this_sequence A056625 A116428 A121187

KEYWORD

nonn

AUTHOR

Steve Butler (sbutler(AT)math.ucsd.edu), Jan 21 2008

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Last modified January 7 17:35 EST 2009. Contains 152824 sequences.


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