Least prime divisor of A300629(n).

Terms

a(0) =3a(1) =5a(2) =7a(3) =13a(4) =17a(5) =41a(6) =43a(7) =53a(8) =101a(9) =109a(10) =113a(11) =151a(12) =211a(13) =281a(14) =307a(15) =331a(16) =337a(17) =461a(18) =617a(19) =727a(20) =739a(21) =827a(22) =1033a(23) =1301a(24) =1481a(25) =1531a(26) =1723a(27) =1901a(28) =2161a(29) =2351