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A026826 Number of partitions of n into distinct parts, the least being 5. +0
3
0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 2, 2, 3, 3, 4, 4, 5, 5, 7, 7, 9, 10, 12, 13, 16, 17, 20, 23, 26, 29, 34, 38, 43, 49, 55, 62, 70, 79, 88, 100, 111, 125, 140, 157, 174, 196, 217, 243, 270, 301, 333, 372, 411, 457, 506, 561, 619, 687, 757, 837, 924, 1019, 1122 (list; graph; listen)
OFFSET

0,19

FORMULA

a(n)=A025151(n-5), n>5. - R. J. Mathar (mathar(AT)strw.leidenuniv.nl), Jul 31 2008

G.f.: x^5*product_{j=6..infinity} (1+x^j). - R. J. Mathar (mathar(AT)strw.leidenuniv.nl), Jul 31 2008

CROSSREFS

Cf. A025147.

Cf. A025147.

Sequence in context: A026802 A029031 A029156 this_sequence A025151 A026801 A027191

Adjacent sequences: A026823 A026824 A026825 this_sequence A026827 A026828 A026829

KEYWORD

nonn,easy

AUTHOR

Clark Kimberling (ck6(AT)evansville.edu)

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Last modified December 15 00:47 EST 2009. Contains 170825 sequences.


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