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%I A102444
%S A102444 1,5,11,23,47,149,359,719,1439,2879,12097,24197,48407,96821,193649,
%T A102444 968237,2614327,5809201,11618413,25055857,75167579,225502703,451005407,
%U A102444 2109888899,4510054327,14500925539,43502776619,87005553241,174011106487
%N A102444 Smallest number m such that A102442(m)=n.
%C A102444 Primes: a(n+1) > 2*a(n).
%Y A102444 Cf. A102440.
%Y A102444 A056637 describes another iteration that reduces primes to 2 and 3.
%Y A102444 Sequence in context: A156109 A107010 A052940 this_sequence A132177 A046138 
               A024829
%Y A102444 Adjacent sequences: A102441 A102442 A102443 this_sequence A102445 A102446 
               A102447
%K A102444 nonn
%O A102444 1,2
%A A102444 Reinhard Zumkeller (reinhard.zumkeller(AT)gmail.com), Jan 09 2005
%E A102444 More terms from David Wasserman (dwasserm(AT)earthlink.net), Apr 04 2008

    
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Last modified December 21 10:15 EST 2009. Contains 171081 sequences.


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