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%I #4 Aug 25 2014 16:16:59
%S 245,345,545,745,1145,1345,1745,1945,2345,2945,3145,3745,4145,4345,
%T 4745,5345,5945,6145,6745,7145,7345,7945,8345,8945,9745,10145,10345,
%U 10745,10945,11345
%N Prime numbers concatenated with 45.
%F a(n) = prime(n) concatenated with 45
%o (PARI) a(n)=100*prime(n)+45 \\ _Charles R Greathouse IV_, Aug 25 2014
%Y Cf. A000040, A137558.
%K base,easy,nonn,less
%O 1,1
%A _Odimar Fabeny_, Apr 24 2008
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