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Search: id:A086481
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A086481 a(n) = smallest number > n such that the geometric mean of n and a(n) is an integer a(n)*n= k^2. +0
2
4, 8, 12, 9, 125, 24, 343, 18, 16, 40, 1331, 48, 2197, 56, 3375 (list; graph; listen)
OFFSET

0,1
CROSSREFS

Cf. A086480.

Sequence in context: A103696 A004469 A072905 this_sequence A046129 A092930 A009012

Adjacent sequences: A086478 A086479 A086480 this_sequence A086482 A086483 A086484

KEYWORD

nonn

AUTHOR

Amarnath Murthy and Jason Earls (amarnath_murthy(AT)yahoo.com), Jul 26 2003

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Last modified July 6 17:22 EDT 2008. Contains 140988 sequences.

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