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%I A051038
%S A051038 1,2,3,4,5,6,7,8,9,10,11,12,14,15,16,18,20,21,22,24,25,27,28,30,32,33,
%T A051038 35,36,40,42,44,45,48,49,50,54,55,56,60,63,64,66,70,72,75,77,80,81,84,
%U A051038 88,90,96,98,99,100,105,108,110,112,120,121,125,126,128,132,135,140
%N A051038 11-smooth numbers: i.e. numbers whose prime divisors are all <= 11.
%C A051038 A155182 is a finite subsequence. [From Reinhard Zumkeller (reinhard.zumkeller(AT)gmail.com), 
               Jan 21 2009]
%H A051038 R. Zumkeller, <a href="b051038.txt">Table of n, a(n) for n = 1..5000</
               a> [From Reinhard Zumkeller (reinhard.zumkeller(AT)gmail.com), Jan 
               21 2009]
%H A051038 Eric Weisstein's World of Mathematics, <a href="http://mathworld.wolfram.com/
               SmoothNumber.html">Link to a section of The World of Mathematics.</
               a>
%o A051038 (PARI) test(n)= {m=n; forprime(p=2,11, while(m%p==0,m=m/p)); return(m==1)} 
               for(n=1,200,if(test(n),print1(n",")))
%Y A051038 For p-smooth numbers with other values of p, see A003586, A051037, A002473, 
               A080197, A080681, A080682, A080683.
%Y A051038 Sequence in context: A033620 A033637 A084347 this_sequence A140332 A155182 
               A096076
%Y A051038 Adjacent sequences: A051035 A051036 A051037 this_sequence A051039 A051040 
               A051041
%K A051038 easy,nonn
%O A051038 1,2
%A A051038 Eric Weisstein (eric(AT)weisstein.com)

    
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Last modified December 17 23:40 EST 2009. Contains 171025 sequences.


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