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A072080 Number of (nontrivial) zeros of zeta(z) with 0 < Im(z) < 10^n. 3
0, 29, 649, 10142, 138069, 1747146 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

COMMENTS

a(n) ~ A259506(10^n). - Arkadiusz Wesolowski, Nov 08 2015

LINKS

Table of n, a(n) for n=1..6.

A. Odlyzko, Tables of zeros of the Riemann zeta function

Eric Weisstein's World of Mathematics, Riemann Zeta Function Zeros

Eric Weisstein's World of Mathematics, Xi-Function

Index entries for zeta function.

PROG

(PARI) a(n)=#lfunzeros(lzeta, 10^n) \\ Charles R Greathouse IV, Mar 10 2016

CROSSREFS

Sequence in context: A006136 A199038 A182329 * A263515 A201245 A063044

Adjacent sequences:  A072077 A072078 A072079 * A072081 A072082 A072083

KEYWORD

nonn

AUTHOR

Eric W. Weisstein, Jun 13 2002

EXTENSIONS

More terms from Andrew Odlyzko, Jun 14 2002

STATUS

approved

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Last modified December 3 18:47 EST 2016. Contains 278745 sequences.