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A088846 Multiply perfect numbers for which quotient=sigma[7,x]/x=A013955[x]/x is nonintegral. +0
1
8128, 1476304896, 66433720320 (list; graph; listen)
OFFSET

1,1
CROSSREFS

Cf. A007691, A001158, A001160, A066269, A088843-A088845.

Adjacent sequences: A088843 A088844 A088845 this_sequence A088847 A088848 A088849

Sequence in context: A126602 A025288 A025306 this_sequence A092208 A082919 A013689

KEYWORD

more,nonn,bref

AUTHOR

Labos E. (labos(AT)ana.sote.hu), Nov 05 2003

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Last modified October 7 14:39 EDT 2008. Contains 144666 sequences.

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