Search: id:A078859
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%I A078859
%S A078859 3,5,11,17,29,41,59,71,101,107,137,149,167,179,191,197,209
%N A078859 Least positive residues [mod 210] representing those residue classes 
               which can be the lesser of twin prime pairs (A001359).
%F A078859 Intersection[RRS(210), 2+RRS{210)]-2 and {3, 5}. RRS[210]=reduced residue 
               system of 210=first 48=phi[210] terms of A008364; two additional 
               term 3 and 5 are singular cases; 210k+r generates complete A001359 
               with suitable k and r taken from these 15+2 numbers.
%Y A078859 Cf. A001359, A008364.
%Y A078859 Sequence in context: A141262 A069233 A063700 this_sequence A054799 A001359 
               A096292
%Y A078859 Adjacent sequences: A078856 A078857 A078858 this_sequence A078860 A078861 
               A078862
%K A078859 fini,full,nonn
%O A078859 1,1
%A A078859 Labos E. (labos(AT)ana.sote.hu), Dec 13 2002

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