Numbers k such that k!+1 reversed is a prime.

A298702

Numbers k such that k!+1 reversed is a prime.

Terms

    a(0) =1a(1) =2a(2) =3a(3) =6a(4) =11a(5) =15a(6) =17a(7) =19a(8) =22a(9) =51a(10) =867a(11) =1909a(12) =9641

External references