Smallest k such that k*n! + 1 is prime.

Terms

a(0) =1a(1) =1a(2) =1a(3) =3a(4) =2a(5) =3a(6) =3a(7) =4a(8) =3a(9) =3a(10) =1a(11) =2a(12) =3a(13) =13a(14) =7a(15) =4a(16) =5a(17) =2a(18) =7a(19) =17a(20) =15a(21) =18a(22) =3a(23) =6a(24) =3a(25) =16a(26) =1a(27) =4a(28) =7a(29) =20