Numbers k such that k!^2 + ((k - 1)!^2) + 1 is prime.

Terms

a(0) =1a(1) =3a(2) =4a(3) =6a(4) =10a(5) =11a(6) =118a(7) =271a(8) =288a(9) =441a(10) =457a(11) =2931a(12) =5527a(13) =6984a(14) =9998a(15) =10395a(16) =13703