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Search: id:A075475
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A075475 Numbers n such that Reverse[phi[n+1]=phi[n]. +0
1
1, 3, 15, 129, 270, 833, 5044, 59815 (list; graph; listen)
OFFSET

1,2
EXAMPLE

n=59815: phi[n]=40992, phi[n+1]=29904=rev[phi[n]]

CROSSREFS

Cf. A069225, A074242.

Sequence in context: A107869 A113077 A135255 this_sequence A074241 A117694 A108210

Adjacent sequences: A075472 A075473 A075474 this_sequence A075476 A075477 A075478

KEYWORD

nonn,base

AUTHOR

Labos E. (labos(AT)ana.sote.hu), Sep 20 2002

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Last modified August 19 23:53 EDT 2008. Contains 142930 sequences.

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