Primitive terms of A338890.

Terms

a(0) =25a(1) =169a(2) =289a(3) =377a(4) =769a(5) =797a(6) =841a(7) =1369a(8) =1613a(9) =1649a(10) =1681a(11) =1769a(12) =2405a(13) =2809a(14) =3721a(15) =5329a(16) =5365a(17) =6641a(18) =7921a(19) =7957a(20) =8585a(21) =8753a(22) =9409a(23) =10201a(24) =11881a(25) =12505a(26) =12769a(27) =15353a(28) =16277a(29) =16505