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Search: id:A133762
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%I A133762
%S A133762 9,21,49,51,57,141,1011,2661,21471,64869,357561,1750989,5409570201,
%T A133762 107563623099,657637783581
%N A133762 Odd composite numbers such that the sum of any two terms, plus 1, is 
               a prime.
%e A133762 49 is a term in the sequence because 49 is an odd composite, 49+9+1=59 
               and 49+21+1=71, are both primes.
%Y A133762 Sequence in context: A020137 A020190 A135187 this_sequence A160414 A118130 
               A144482
%Y A133762 Adjacent sequences: A133759 A133760 A133761 this_sequence A133763 A133764 
               A133765
%K A133762 more,nonn
%O A133762 1,1
%A A133762 Randy L. Ekl (Randy.Ekl(AT)Motorola.com), Jan 01 2008
%E A133762 3 more terms from Donovan Johnson (donovan.johnson(AT)yahoo.com), Mar 
               06 2008

    
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Last modified December 1 19:22 EST 2009. Contains 167811 sequences.


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