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A330335 Nearest integer to 1/b_n, where the b_n are coefficients arising in the Taylor series expansion of the Riemann xi-function. 0
16, 1393, 43202, 854336, 12723138, 154453449 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,1

LINKS

Table of n, a(n) for n=0..5.

George Csordas, Timothy S. Norfolk, and Richard S. Varga, The Riemann hypothesis and the TurĂ¡n inequalities, Transactions of the American Mathematical Society 296(2) (1986), 521-541.

EXAMPLE

The values of b_0, b_1, ... are (from the table in Csordas et al., 1986):

6.214009727353926*10^(-2),

7.178732598482949*10^(-4),

2.314725338818463*10^(-5),

1.170499895698397*10^(-6),

7.859696022958770*10^(-8),

6.474442660924152*10^(-9),

6.248509280628118*10^(-10),

6.857113566031334*10^(-11),

8.379562856498463*10^(-12),

...

CROSSREFS

Sequence in context: A321583 A057994 A221607 * A160251 A106176 A263975

Adjacent sequences:  A330332 A330333 A330334 * A330336 A330337 A330338

KEYWORD

nonn,more

AUTHOR

N. J. A. Sloane, Dec 16 2019

STATUS

approved

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Last modified June 7 02:48 EDT 2020. Contains 334836 sequences. (Running on oeis4.)