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A070860 Decimal expansion of (-1)*c(1) where, in a neighborhood of zero, Gamma(x)=1/x+c(0)+c(1)*x+c(2)*x^2+...(Gamma(x) denotes the Gamma function). 0
6, 5, 5, 8, 7, 8, 0, 7, 1, 5, 2, 0, 2, 5, 3, 8, 8, 1, 0, 7, 7, 0, 1, 9, 5, 1, 5, 1, 4, 5, 3, 9, 0, 4, 8, 1, 2, 7, 9, 7, 6, 6, 3, 8, 0, 4, 7, 8, 5, 8, 4, 3, 4, 7, 2, 9, 2, 3, 6, 2, 4, 4, 5, 6, 8, 3, 8, 7, 0, 8, 3, 8, 3, 5, 3, 7, 2, 2, 1, 0, 2, 0, 8, 6, 1, 8, 2, 8, 1, 5, 9, 9, 4, 0, 2, 1, 3, 6, 4, 0, 0, 0, 4, 8 (list; constant; graph; refs; listen; history; internal format)
OFFSET

0,1

REFERENCES

S.J. Patterson, "An introduction to the theory of the Riemann zeta function", Cambridge studies in advanced mathematics no. 14, p. 135

FORMULA

c(1)=(EulerGamma^2-zeta(2))/2=-0.65587807152025388... ( c(0)=-EulerGamma where EulerGamma is the Euler-Mascheroni constant (A001620)).

PROG

(PARI) -(Euler^2-zeta(2))/2

CROSSREFS

Sequence in context: A137727 A010497 A167918 * A198354 A195956 A019850

Adjacent sequences:  A070857 A070858 A070859 * A070861 A070862 A070863

KEYWORD

cons,nonn

AUTHOR

Benoit Cloitre (benoit7848c(AT)orange.fr), May 24 2003

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Last modified February 17 19:01 EST 2012. Contains 206077 sequences.