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Search: id:A116215
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%I A116215
%S A116215 92,180,332,486,536,9720,13220,40502,941486,2066120,2975202,77854680,
%T A116215 123250136,162423540,243964010,256109750,356387462,421110162,542936282,
%U A116215 547361900,587114192,591715970,685172036,734693886
%N A116215 Numbers n such that n concatenated with n+8 gives the product of two 
               numbers which differ by 7.
%Y A116215 Cf. A116209, A116168, A116216, A116169, A116346.
%Y A116215 Sequence in context: A101287 A065511 A046116 this_sequence A044424 A044805 
               A063326
%Y A116215 Adjacent sequences: A116212 A116213 A116214 this_sequence A116216 A116217 
               A116218
%K A116215 nonn,base
%O A116215 1,1
%A A116215 Giovanni Resta (g.resta(AT)iit.cnr.it), Feb 06 2006

    
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Last modified November 30 13:13 EST 2009. Contains 167758 sequences.


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