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A114065 Numbers n such the digits of phi(n) and sigma(n) are permutations of those of n. 0
1, 3014685, 21638943, 170726121, 207380169, 215341083, 233559801, 234511083, 321634251 (list; graph; refs; listen; history; internal format)
OFFSET

1,2

COMMENTS

Intersection of A116020 and A116021.

EXAMPLE

sigma(3014685)=5431680 and phi(3014685)=1586304.

CROSSREFS

Sequence in context: A106784 A043656 A027666 * A187438 A184374 A205932

Adjacent sequences:  A114062 A114063 A114064 * A114066 A114067 A114068

KEYWORD

nonn,base

AUTHOR

Giovanni Resta (g.resta(AT)iit.cnr.it), Feb 13 2006

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Last modified February 17 13:28 EST 2012. Contains 206031 sequences.