Sum of the first n^2 primes.

Terms

a(0) =0a(1) =2a(2) =17a(3) =100a(4) =381a(5) =1060a(6) =2427a(7) =4888a(8) =8893a(9) =15116a(10) =24133a(11) =36888a(12) =54169a(13) =77136a(14) =106733a(15) =144526a(16) =191755a(17) =249748a(18) =320705a(19) =406048a(20) =507825a(21) =627294a(22) =768373a(23) =931686a(24) =1119887a(25) =1336090a(26) =1583293a(27) =1864190a(28) =2180741a(29) =2536646