Half-sum (or average) of cubes of two distinct odd primes.

Terms

a(0) =76a(1) =185a(2) =234a(3) =679a(4) =728a(5) =837a(6) =1112a(7) =1161a(8) =1270a(9) =1764a(10) =2470a(11) =2519a(12) =2628a(13) =3122a(14) =3443a(15) =3492a(16) =3555a(17) =3601a(18) =4095a(19) =4528a(20) =5886a(21) =6097a(22) =6146a(23) =6255a(24) =6749a(25) =7182a(26) =8540a(27) =9513a(28) =12208a(29) =12257