a(n) = 16*(8*prime(n) + 7).

Terms

a(0) =368a(1) =496a(2) =752a(3) =1008a(4) =1520a(5) =1776a(6) =2288a(7) =2544a(8) =3056a(9) =3824a(10) =4080a(11) =4848a(12) =5360a(13) =5616a(14) =6128a(15) =6896a(16) =7664a(17) =7920a(18) =8688a(19) =9200a(20) =9456a(21) =10224a(22) =10736a(23) =11504a(24) =12528a(25) =13040a(26) =13296a(27) =13808a(28) =14064a(29) =14576