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A065418 Decimal expansion of Hardy-Littlewood constant product(1-(3*p-1)/(p-1)^3, p prime >= 5). +0
4
6, 3, 5, 1, 6, 6, 3, 5, 4, 6, 0, 4, 2, 7, 1, 2, 0, 7, 2, 0, 6, 6, 9, 6, 5, 9, 1, 2, 7, 2, 5, 2, 2, 4, 1, 7, 3, 4, 2, 0, 6, 5, 6, 8, 7, 3, 3, 2, 3, 7, 2, 4, 5, 0, 8, 9, 9, 7, 3, 4, 4, 6, 0, 4, 8, 6, 7, 8, 4, 6, 1, 3, 1, 1, 6, 1, 3, 9, 1, 8, 8, 2, 0, 8, 0, 2, 9, 1, 3, 8, 6, 7, 6, 4, 0, 4, 6, 1, 7 (list; cons; graph; listen)
OFFSET

0,1

COMMENT

For comparison: product_{n>=5} (1-(3n-1)/(n-1)^3) = 3/8 . [From R. J. Mathar (mathar(AT)strw.leidenuniv.nl), Feb 25 2009]

LINKS

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

FORMULA

The constant equals product_{n>=2} (zeta(n)*(1-2^-n)*(1-3^-n))^-A027376(n). - Michael Somos, Apr 05 2003

EXAMPLE

0.635166354604271207206696591272522417342...

CROSSREFS

Cf. A066654, A065419, A027376.

Sequence in context: A167052 A019150 A019165 this_sequence A153595 A085653 A022462

Adjacent sequences: A065415 A065416 A065417 this_sequence A065419 A065420 A065421

KEYWORD

cons,nonn

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com), Nov 15 2001

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Last modified November 25 20:09 EST 2009. Contains 167514 sequences.


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