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A065483 Decimal expansion of totient constant product(1 + 1/(p^2*(p-1))), p prime >= 2). +0
5
1, 3, 3, 9, 7, 8, 4, 1, 5, 3, 5, 7, 4, 3, 4, 7, 2, 4, 6, 5, 9, 9, 1, 5, 2, 5, 8, 6, 5, 1, 4, 8, 8, 6, 0, 5, 2, 7, 7, 5, 2, 4, 2, 2, 4, 9, 7, 8, 8, 1, 8, 2, 8, 0, 6, 6, 6, 3, 0, 1, 5, 0, 6, 7, 6, 4, 6, 7, 9, 4, 8, 2, 7, 2, 7, 6, 0, 0, 9, 8, 2, 3, 7, 3, 7, 3, 4, 3, 6, 6, 4, 4, 0, 8, 5, 0, 4, 5, 4 (list; cons; graph; listen)
OFFSET

1,2

LINKS

G. Niklasch, Some number theoretical constants: 1000-digit values

Eric Weisstein's World of Mathematics, Totient Summatory Function

EXAMPLE

1.339784153574347246599152586514886052775...

CROSSREFS

Cf. A065484, A078074.

Sequence in context: A124871 A165351 A156164 this_sequence A019745 A155686 A064235

Adjacent sequences: A065480 A065481 A065482 this_sequence A065484 A065485 A065486

KEYWORD

cons,nonn

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com), Nov 19 2001

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Last modified November 30 13:13 EST 2009. Contains 167758 sequences.


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