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Search: id:A162932
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A162932 a(n) = A053445(n-2) - A053445(n-4). +0
4
1, 0, 1, 1, 1, 1, 3, 1, 3, 4, 4, 4, 8, 6, 10, 11, 13, 15, 22, 20, 28, 33, 39, 43, 58, 60, 77, 88, 104, 119, 148, 160, 197, 226, 265, 300, 363, 404, 481, 549, 638, 727, 858, 961, 1126, 1283, 1480, 1680, 1953, 2201, 2544, 2887, 3309, 3750, 4312, 4857, 5566, 6301, 7175 (list; graph; listen)
OFFSET

6,7

COMMENT

a(n) counts partitions of n such that all parts are >=2 and the largest

part occurs at least three times.

EXAMPLE

For n = 19 the a(19)=6 partitions are 5554, 44443, 55522, 444322, 3333322, and 33322222.

CROSSREFS

Cf. A162931, A079946

Sequence in context: A050121 A029152 A089958 this_sequence A008924 A021323 A147549

Adjacent sequences: A162929 A162930 A162931 this_sequence A162933 A162934 A162935

KEYWORD

nonn

AUTHOR

Alford Arnold (Alford1940(AT)aol.com), Jul 17 2009

EXTENSIONS

Keyword:tabf removed, indexing corrected, sequence extended by R. J. Mathar (mathar(AT)strw.leidenuniv.nl), Sep 17 2009

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Last modified November 22 20:51 EST 2009. Contains 167312 sequences.


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