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Search: id:A034090
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%I A034090
%S A034090 1,2,4,6,8,10,12,18,20,24,30,36,48,60,72,84,90,96,108,120,144,168,180,
%T A034090 216,240,288,300,336,360,420,480,504,540,600,660,720,840,960,1008,1080,
%U A034090 1200,1260,1440,1560,1680,1980,2100,2160,2340,2400,2520,2880,3120,3240
%N A034090 Numbers n such that sum of proper divisors of n exceeds that of all smaller 
               numbers.
%H A034090 T. D. Noe, <a href="b034090.txt">Table of n, a(n) for n=1..372</a>
%t A034090 A={}; m=-1; For[ i=1, i<10000, i++, t=Apply[ Plus, Divisors[ i ] ]-i; 
               If[ t>m, m=t; AppendTo[ A, i ] ] ]; A
%Y A034090 Cf. A001065, A034091, A034287, A034288.
%Y A034090 Sequence in context: A022483 A100180 A101814 this_sequence A146344 A162763 
               A113242
%Y A034090 Adjacent sequences: A034087 A034088 A034089 this_sequence A034091 A034092 
               A034093
%K A034090 nonn,nice
%O A034090 1,2
%A A034090 J. Lowell (jhbubby(AT)avana.net)
%E A034090 More terms from Erich Friedman (erich.friedman(AT)stetson.edu)

    
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Last modified November 29 12:46 EST 2009. Contains 167659 sequences.


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