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Search: id:A015724
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A015724 Number of parts in all partitions of all the numbers in {1,2,...,n} into distinct parts. +0
1
1, 2, 5, 8, 13, 21, 31, 44, 62, 87, 117, 157, 206, 269, 349, 447, 566, 715, 894, 1112, 1378, 1696, 2076, 2531, 3072, 3712, 4472, 5367, 6417, 7651, 9093, 10772, 12732, 15004, 17639, 20691, 24211, 28265, 32934, 38293, 44435, 51470, 59507, 68677 (list; graph; listen)
OFFSET

1,2

FORMULA

Partial sums of A015723.

CROSSREFS

Sequence in context: A025216 A076059 A025279 this_sequence A089897 A076180 A075731

Adjacent sequences: A015721 A015722 A015723 this_sequence A015725 A015726 A015727

KEYWORD

nonn

AUTHOR

Clark Kimberling (ck6(AT)evansville.edu)

EXTENSIONS

Corrected by Vladeta Jovovic (vladeta(AT)Eunet.yu), Dec 03 2004

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Last modified November 30 22:12 EST 2008. Contains 150989 sequences.


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