Smallest prime factor of p^p - 1 that is congruent to 1 modulo p where p = prime(n).

Terms

a(0) =3a(1) =13a(2) =11a(3) =29a(4) =15797a(5) =53a(6) =10949a(8) =461a(9) =59a(11) =149a(12) =83a(13) =173a(14) =1693a(15) =107a(16) =709a(17) =977a(18) =269a(19) =105649a(20) =293a(21) =317a(22) =2657a(23) =179a(24) =389a(25) =607a(26) =1237a(27) =137122213a(28) =2617a(29) =227a(30) =509a(31) =1049