%I A050247
%S A050247 2,874,5830,2615298,712377380,86810649294,794712005370,105784534314378,
%T A050247 92542301212047102
%N A050247 a(n) is the sum of the first A045345(n) primes.
%H A050247 Eric Weisstein's World of Mathematics, <a href="http://mathworld.wolfram.com/
               PrimeSums.html">Link to a section of The World of Mathematics.</a>
%F A050247 a(n) = sum_{i=1..A045345(n)} A000040(i). - R. J. Mathar (mathar(AT)strw.leidenuniv.nl), 
               Jan 26 2008
%Y A050247 Cf. A045345, A050248.
%Y A050247 Sequence in context: A145748 A141185 A128667 this_sequence A159705 A159723 
               A070967
%Y A050247 Adjacent sequences: A050244 A050245 A050246 this_sequence A050248 A050249 
               A050250
%K A050247 nonn,more
%O A050247 1,1
%A A050247 Eric Weisstein (eric(AT)weisstein.com)