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A110985 Decimal expansion of Zeta(Phi). 0
2, 2, 3, 8, 3, 3, 4, 3, 4, 3, 9, 1, 2, 4, 2, 5, 1, 4, 9, 0, 6, 9, 8, 7, 3, 6, 5, 1, 9, 3, 9, 9, 4, 4, 0, 8, 2, 0, 0, 1, 9, 3, 7, 8, 6, 4, 2, 9, 5, 1, 7, 3, 5, 8, 5, 4, 0, 0, 8, 3, 9, 7, 7, 6, 9, 9, 8, 7, 1, 7, 4, 2, 2, 2, 6, 2, 1, 6, 7, 9, 9, 5, 8, 0, 7, 4, 3, 4, 1, 8, 0, 2, 9, 6, 4, 6, 4, 1, 8 (list; constant; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

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

FORMULA

Zeta(s) = Sum(1/n^s, n=1, 2, ..inf). Phi = Golden ratio = (sqrt(5)+1)/2 ~ 1.618033989..

MATHEMATICA

RealDigits[Zeta[GoldenRatio], 10, 120][[1]] (* Harvey P. Dale, Jan 14 2021 *)

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: A329955 A099870 A221877 * A153216 A327259 A295943

Adjacent sequences:  A110982 A110983 A110984 * A110986 A110987 A110988

KEYWORD

easy,nonn,cons

AUTHOR

Cino Hilliard, Sep 30 2005

STATUS

approved

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Last modified August 16 20:22 EDT 2022. Contains 356169 sequences. (Running on oeis4.)