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A073620 a(1) = 0; a(n) = smallest prime number which is a sum of n distinct composite numbers. 2

%I #2 Dec 05 2013 19:55:22

%S 0,13,19,29,37,53,67,79,97,127,137,157,179,199,227,251,277,307,337,

%T 367,401,439,479,509,547,587,631,673,709,757,809,853,907,947,997,1049,

%U 1103,1163,1217,1277,1361,1399,1451,1523,1579

%N a(1) = 0; a(n) = smallest prime number which is a sum of n distinct composite numbers.

%Y Cf. A068873, A073619, A073621.

%K nonn

%O 1,2

%A _Amarnath Murthy_, Aug 07 2002

%E Corrected and extended by Antonio G. Astudillo (afg_astudillo(AT)lycos.com), Apr 18 2003

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Last modified April 30 17:37 EDT 2024. Contains 372139 sequences. (Running on oeis4.)