Primes of the form k!3 + 3^2, where k!3 is the triple factorial number (A007661).
A288878
Primes of the form k!3 + 3^2, where k!3 is the triple factorial number (A007661).
Terms
- a(0) =11a(1) =13a(2) =19a(3) =37a(4) =89a(5) =12329a(6) =209449a(7) =1106569a(8) =24344329a(9) =96342409a(10) =2504902409
External references
- oeis: A288878