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%I #25 Feb 10 2022 22:52:50
%S 0,1,2,2,5,5,18,82,317,1613,8626,50408,303828,1911246,12432129,
%T 83217782,571314626
%N Number of prime-sextuplets up to 10^n.
%H Norman Luhn, <a href="http://www.pzktupel.de/counting/PI_06.html">PI_6(10^n)</a>
%H <a href="/index/Pri#primepop">Index entries for sequences related to numbers of primes in various ranges</a>
%e a(12)=50408 because there are 50408 prime-sextuplets up to 10^12.
%Y Cf. A022008 (initial members of prime-sextuplets).
%K nonn,more
%O 1,3
%A _Martin Raab_, Jul 30 2001
%E 2 more terms from _Martin Raab_, Oct 06 2005
%E a(17) from _Norman Luhn_, Nov 08 2021
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