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A088844 Multiply perfect numbers for which quotient=sigma[3,x]/x=A001158[x]/x is nonintegral. 0
28, 2178540, 45532800, 142990848, 14182439040, 43861478400 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..6.

CROSSREFS

Cf. A007691, A001158, A066269.

Sequence in context: A047680 A090768 A119180 * A234620 A137942 A099090

Adjacent sequences:  A088841 A088842 A088843 * A088845 A088846 A088847

KEYWORD

more,nonn

AUTHOR

Labos Elemer, Nov 05 2003

STATUS

approved

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Last modified July 21 19:22 EDT 2019. Contains 325199 sequences. (Running on oeis4.)