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A257590 Primes that arise from an investigation of values x for which pi(x) is different from the approximations pi_2(x). 0
13, 19, 23, 31, 47, 53, 61, 71, 73, 79, 83, 89 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..12.

Michel Planat, Patrick Solé, Improving Riemann prime counting, arXiv preprint arXiv:1410.1083, 2014

CROSSREFS

Sequence in context: A113017 A007627 A180525 * A121877 A109902 A214031

Adjacent sequences:  A257587 A257588 A257589 * A257591 A257592 A257593

KEYWORD

nonn,more

AUTHOR

N. J. A. Sloane, May 10 2015

STATUS

approved

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Last modified May 26 19:44 EDT 2019. Contains 323597 sequences. (Running on oeis4.)