Primes in A118482.

Terms

a(0) =3a(1) =11a(2) =29a(3) =59a(4) =101a(5) =239a(6) =619a(7) =809a(8) =4253a(9) =5323a(10) =5923a(11) =6551a(12) =29131a(13) =37277a(14) =48341a(15) =54413a(16) =58711a(17) =60937a(18) =70537a(19) =101063a(20) =110533a(21) =214993a(22) =224603a(23) =417203a(24) =445069a(25) =466537a(26) =473867a(27) =511391a(28) =519089a(29) =534629