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Search: id:A048754
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A048754 Mean integral quotients associated with A048753. +0
2
1, 2, 5, 16, 80, 7, 9, 11, 34992, 13, 10584, 405, 589824, 500, 17, 25088, 19, 23, 49000, 1125, 29, 31, 1250000, 165375, 37, 23887872000000, 41, 43, 3643149312, 47, 521752, 53, 76527504, 6125, 59, 861224, 61, 964467, 13176688, 27665165088, 67 (list; graph; listen)
OFFSET

4,2

EXAMPLE

a(6)=21, n=21; quotient of product of aliquot divisors divided by number of aliquot divisors is 7 (aliquot divisors of 21 = 1*3*7 and 21/3 divisors = 7). Since 7 is integral, add to sequence.

CROSSREFS

Sequence in context: A121396 A054960 A004110 this_sequence A037075 A115894 A033835

Adjacent sequences: A048751 A048752 A048753 this_sequence A048755 A048756 A048757

KEYWORD

easy,nonn

AUTHOR

Enoch Haga (Enokh(AT)comcast.net)

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Last modified November 23 17:09 EST 2009. Contains 167438 sequences.


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