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%I #4 Mar 30 2012 17:39:27
%S 1,2,3,4,5,6,7,8,9,10,14,15,16,20,21,22,29,30,31,35,36,37,50,51,52,53,
%T 54,55,68,69,70,74,75,76,89,90,91,95,96,97,98,99,100,113,114,115,119,
%U 120,121,134,135,136,140,141,142,155,156,157
%N a(n)=A134930(n)/2.
%C Nearest-neighbors of twin primes, divided by 2.
%F a(n)=A134932(n-1), n>1. [From _R. J. Mathar_, Oct 27 2008]
%e a(11)=14 because A134930(11)=28 and we can write 28/2=14.
%Y Cf. A134930.
%K easy,nonn
%O 1,2
%A _Omar E. Pol_, Nov 22 2007
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