Numbers that are both 1 + square of a prime and twice a prime.

Terms

a(0) =10a(1) =26a(2) =122a(3) =362a(4) =842a(5) =3482a(6) =3722a(7) =5042a(8) =6242a(9) =10202a(10) =17162a(11) =19322a(12) =32762a(13) =39602a(14) =73442a(15) =121802a(16) =143642a(17) =167282a(18) =201602a(19) =212522a(20) =271442a(21) =323762a(22) =326042a(23) =398162a(24) =410882a(25) =436922a(26) =546122a(27) =564002a(28) =674042a(29) =776162