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 A038812 Number of primes less than 1000n. 21
 168, 303, 430, 550, 669, 783, 900, 1007, 1117, 1229, 1335, 1438, 1547, 1652, 1754, 1862, 1960, 2064, 2158, 2262, 2360, 2464, 2564, 2668, 2762, 2860, 2961, 3055, 3153, 3245, 3340, 3432, 3538, 3638, 3732, 3824, 3923, 4017, 4107, 4203, 4291, 4392, 4494 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 LINKS Robert G. Wilson v, Table of n, a(n) for n = 1..10000 Andrew R. Booker, The Nth Prime Page Thomas R. Nicely, Some Results of Computational Research in Prime Numbers [See local copy in A007053] Tomás Oliveira e Silva, Tables of values of pi(x) and of pi2(x) MATHEMATICA Table[ PrimePi[ n*1000 ], {n, 1, 45}] PROG (PARI) a(n)=primepi(1000*n) \\ Charles R Greathouse IV, Apr 29 2015 CROSSREFS Cf. A038801, A028505, A038813, A038814, A038815, A038816, A038817, A038818, A038819, A038820, A038821, A080122, A080123, A080124, A080125, A080126, A080127, A080128, A080129. Sequence in context: A171256 A059463 A302365 * A008890 A230479 A105915 Adjacent sequences: A038809 A038810 A038811 * A038813 A038814 A038815 KEYWORD nonn AUTHOR Jeff Burch EXTENSIONS Edited and extended by Robert G. Wilson v, Jan 29 2003 STATUS approved

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Last modified March 3 21:58 EST 2024. Contains 370518 sequences. (Running on oeis4.)