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A080124 Number of primes less than n*10^15. 21
29844570422669, 58478215681891, 86688602810119, 114630988904000, 142377417196364, 169969662554551, 197434994078331, 224792606318600, 252056733453928, 279238341033925, 306346140642929, 333387204489157 (list; graph; refs; listen; history; internal format)
OFFSET

1,1

LINKS

Robert G. Wilson v, Table of n, a(n) for n = 1..10000

Thomas R. Nicely, Some Results of Computational Research in Prime Numbers

Tomas Oliveira e Silva, Tables of values of pi(x) and of pi2(x)

CROSSREFS

Cf. A038801, A028505, A038812, A038813, A038814, A038815, A038816, A038817, A038818, A038819.

Cf. A038820, A038821, A080122, A080123, A080125, A080126, A080127, A080128, A080129.

Sequence in context: A003844 A132909 A104834 * A121843 A206852 A171264

Adjacent sequences:  A080121 A080122 A080123 * A080125 A080126 A080127

KEYWORD

nonn

AUTHOR

Robert G. Wilson v (rgwv(AT)rgwv.com) and Jeff Burch (gburch(AT)erols.com), Jan 29 2003

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Last modified February 16 17:48 EST 2012. Contains 205939 sequences.