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A110987 Decimal expansion of Zeta(Zeta(4)). 0
1, 2, 7, 3, 0, 4, 1, 6, 1, 3, 6, 8, 7, 3, 7, 0, 6, 1, 4, 1, 9, 0, 5, 6, 5, 0, 5, 5, 3, 2, 1, 8, 3, 5, 6, 2, 1, 3, 7, 9, 5, 1, 1, 3, 0, 4, 5, 2, 7, 7, 1, 0, 9, 7, 9, 2, 1, 9, 0, 0, 2, 4, 5, 3, 0, 9, 0, 9, 5, 8, 5, 6, 8, 0, 5, 8, 5, 7, 9, 3, 5, 4, 5, 8, 6, 6, 9, 7, 2, 2, 4, 3, 4, 7, 1, 8, 0, 2, 3 (list; constant; graph; refs; listen; history; text; internal format)
OFFSET

1,2

LINKS

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

FORMULA

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

MATHEMATICA

RealDigits[Zeta[Zeta[4]], 10, 120][[1]] (* Harvey P. Dale, Apr 02 2018 *)

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

Sequence in context: A282803 A341093 A248683 * A199740 A229952 A200439

Adjacent sequences:  A110984 A110985 A110986 * A110988 A110989 A110990

KEYWORD

easy,nonn,cons

AUTHOR

Cino Hilliard, Sep 30 2005

STATUS

approved

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Last modified October 2 23:51 EDT 2022. Contains 357230 sequences. (Running on oeis4.)