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Search: id:A069266
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A069266 Numbers n such that sum(d|n,d/core(d))>2n. +0
1
576, 1296, 2304, 3600, 5184, 7056, 8100, 9216, 11664, 14400, 17424, 20736, 24336, 28224, 32400, 36864, 44100, 46656, 57600, 63504, 69696, 72900, 82944, 90000, 97344, 104976, 108900, 112896, 129600, 147456 (list; graph; listen)
OFFSET

1,1

FORMULA

n such that A068976(n)>2n

CROSSREFS

Sequence in context: A053969 A109101 A064253 this_sequence A060678 A137484 A064254

Adjacent sequences: A069263 A069264 A069265 this_sequence A069267 A069268 A069269

KEYWORD

easy,nonn

AUTHOR

Benoit Cloitre (benoit7848c(AT)orange.fr), Apr 14 2002

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Last modified September 4 21:24 EDT 2008. Contains 143414 sequences.


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