Search: id:A007358
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%I A007358 M4266
%S A007358 6,60,90,120,36720,73440,12646368,22276800,44553600
%N A007358 Infinitary multi-perfect numbers.
%D A007358 N. J. A. Sloane and Simon Plouffe, The Encyclopedia of Integer Sequences, 
               Academic Press, 1995 (includes this sequence).
%D A007358 G. L. Cohen, On an integer's infinitary divisors, Math. Comp., 54 (1990), 
               395-411.
%D A007358 G. L. Cohen, personal communication.
%Y A007358 Sequence in context: A061475 A136937 A074452 this_sequence A007357 A002827 
               A137498
%Y A007358 Adjacent sequences: A007355 A007356 A007357 this_sequence A007359 A007360 
               A007361
%K A007358 nonn
%O A007358 1,1
%A A007358 N. J. A. Sloane (njas(AT)research.att.com).

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