Least prime p such that pi(p*n)^2 + 1 = prime(q*n) for some prime q.

Terms

a(0) =3a(1) =47a(2) =229a(3) =379a(4) =11a(5) =2687a(6) =1181a(7) =24547a(8) =5a(9) =509a(10) =5a(11) =16619a(12) =877a(13) =22543a(14) =3a(15) =9067a(16) =60337a(17) =10667a(18) =997a(19) =24061a(20) =18329a(21) =56099a(22) =1787a(23) =58757a(24) =108883a(25) =416881a(26) =157141a(27) =11003a(28) =14939a(29) =113167