A110986 Decimal expansion of Zeta(Zeta(3)).

5, 5, 4, 0, 8, 2, 9, 0, 2, 4, 0, 6, 8, 1, 6, 9, 3, 4, 5, 6, 0, 4, 2, 6, 1, 1, 0, 3, 1, 6, 2, 6, 6, 2, 2, 5, 5, 8, 4, 6, 1, 9, 7, 8, 8, 8, 9, 9, 1, 6, 6, 2, 5, 7, 3, 3, 1, 3, 1, 7, 5, 5, 8, 9, 3, 7, 2, 7, 5, 9, 7, 1, 8, 6, 9, 8, 5, 3, 1, 6, 6, 6, 3, 4, 6, 4, 4, 4, 7, 0, 5, 2, 2, 1, 0, 3, 4, 6, 2

Offset

1,1

Links

Table of n, a(n) for n=1..99.

Index entries for constants related to Zeta

Formula

Zeta(s) = Sum(1/n^s, n=1, 2, ..inf).

Example

5.5408290...

Mathematica

RealDigits[Zeta[Zeta[3]], 10, 120][[1]] (* Harvey P. Dale, Jan 21 2015 *)

Prog

(PARI) zeta2(v, n) = \ v = value, n=number of places { local(y, x, l, z1); z1=zeta(v); l=length(Str(floor(z1))); \ length of the integer part y=Vec(Str(z1)); for(x=1, l, \ to the left of decimal point print1(y[x]", "); ); for(x=l+2, n, print1(y[x]", ") \ to the right of the decimal point ) }

Crossrefs

Cf. A002117

Sequence in context: A175505 A158274 A202695 * A193721 A377202 A019927

Adjacent sequences: A110983 A110984 A110985 * A110987 A110988 A110989

Keyword

easy,nonn,cons

Author

Cino Hilliard, Sep 30 2005

Status

approved