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%I A124169
%S A124169 238,494,750,910,926,942,952,958,1006,1262,1518,1774,1934,1950,1966,
%T A124169 1976,1982,2030,2286,2542,2798,2958,2974,2990,3000,3006,3054,3310,3566,
%U A124169 3598,3614,3630,3640,3646,3662,3678,3694,3704,3710,3726,3742,3758,3768
%N A124169 Numbers in A055039 but not in A044075.
%C A124169 Numbers whose base 4 representation ends in 3,2 followed by some number 
               of zeros and includes at least one other 3,2. This means that, in 
               spite of the initial terms, asymptotically most members of A055039 
               are not in A044075. In fact, A055039 has density 1/12, while A044075 
               has density zero. - Franklin T. Adams-Watters, Dec 04 2006
%H A124169 R. J. Mathar, <a href="b124169.txt">Table of n, a(n) for n=1..3449</a>
%t A124169 Mathematica program from Max Alekseyev:
%t A124169 { hex14(n)=local(m);m=n;while(m,if(m%16==14,return(1));m\=16);0 }
%t A124169 ? for(n=1,10^4, k=n; while(k%4==0,k\=4); if(k%16!=14,next);
%t A124169 if(hex14(k-14)||hex14((k-14)\4),print1(n,",")) )
%Y A124169 Sequence in context: A048454 A069420 A129124 this_sequence A122266 A013477 
               A013473
%Y A124169 Adjacent sequences: A124166 A124167 A124168 this_sequence A124170 A124171 
               A124172
%K A124169 nonn
%O A124169 1,1
%A A124169 N. J. A. Sloane (njas(AT)research.att.com), Dec 04 2006
%E A124169 More terms from Max Alekseyev and Klaus Brockhaus, Dec 04, 2006

    
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Last modified November 25 20:09 EST 2009. Contains 167514 sequences.


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