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A120835 Integer parts of partial sums of (p+q)/p*q, with primes p and q. +0
4
1, 1, 2, 3, 3, 4, 4, 5, 5, 6, 6, 7, 7, 8, 8, 9, 9, 9, 10, 10, 11, 11, 11, 12, 12, 13, 13, 13, 14, 14, 14, 15, 15, 16, 16, 17, 17, 17, 17, 18, 18, 19, 19, 19, 20, 20, 20, 21, 21, 21, 22, 22, 22, 23, 23, 23, 24, 24, 25, 25, 25, 25, 26, 26, 26, 27, 27, 27, 28, 28, 28, 29, 29, 29, 30 (list; graph; listen)
OFFSET

1,3

COMMENT

a(n) = floor(A120831(n)/A120832(n)).

CROSSREFS

Cf. A120836.

Sequence in context: A113609 A067086 A005410 this_sequence A091374 A065603 A084242

Adjacent sequences: A120832 A120833 A120834 this_sequence A120836 A120837 A120838

KEYWORD

nonn

AUTHOR

Reinhard Zumkeller (reinhard.zumkeller(AT)gmail.com), Jul 24 2006

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Last modified December 10 00:48 EST 2009. Contains 170565 sequences.


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