Smallest prime p = n*m + 1 that divides m^m - 1 for some m > 1.

Terms

a(0) =3a(1) =11a(2) =61a(3) =13a(4) =31a(5) =241a(6) =43a(7) =257a(8) =271a(9) =251a(10) =1013a(11) =673a(12) =157a(13) =71a(14) =541a(15) =241a(16) =307a(17) =883a(18) =4409a(19) =401a(20) =1471a(21) =463a(22) =5843a(23) =577a(24) =601a(25) =2081a(26) =271a(27) =757a(28) =1973a(29) =241