%I #11 Feb 08 2015 17:43:36
%S 2,13,50,147,366,810,1640,3094,5510,9355,15256,24037,36760,54768,
%T 79732,113704,159176,219141,297160,397433,524872,685180,884934,
%U 1131674,1434000,1801673,2245718,2778531,3413988,4167558,5056430,6099644,7318228,8735337,10376402
%N Apply partial sum operator 5 times to primes.
%C Row 5 in A254858. - _Reinhard Zumkeller_, Feb 08 2015
%H Harvey P. Dale, <a href="/A254784/b254784.txt">Table of n, a(n) for n = 1..1000</a>
%t With[{nn=5},Nest[Accumulate[#]&,Prime[Range[50]],nn]]
%o (Haskell)
%o a254784 n = a254784_list !! (n-1)
%o a254784_list = (iterate (scanl1 (+)) a000040_list) !! 5
%o -- _Reinhard Zumkeller_, Feb 08 2015
%Y Cf. A007504, A014148, A014150, A178138.
%Y Cf. A254858.
%K easy,nonn
%O 1,1
%A _Harvey P. Dale_, Feb 07 2015