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A104861 Number of compositions (ordered partitions) of the n-th prime into n positive integers. +0
1
1, 2, 6, 20, 210, 792, 8008, 31824, 319770, 6906900, 30045015, 600805296, 5586853480 (list; graph; listen)
OFFSET

1,2

FORMULA

a(n) = binomial(prime(n)-1, n-1). - Vladeta Jovovic (vladeta(AT)Eunet.yu), Apr 25 2005

CROSSREFS

Cf. A101810.

Sequence in context: A007847 A074008 A082690 this_sequence A074859 A103160 A126099

Adjacent sequences: A104858 A104859 A104860 this_sequence A104862 A104863 A104864

KEYWORD

nonn

AUTHOR

Emeric Deutsch (deutsch(AT)duke.poly.edu) & Zak Seidov (zakseidov(AT)yahoo.com), Apr 24 2005

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Last modified July 24 12:00 EDT 2008. Contains 142294 sequences.


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