Numbers n such that 51^n + 2 is prime.

Terms

a(0) =0a(1) =1a(2) =5a(3) =6a(4) =15a(5) =24a(6) =25a(7) =66a(8) =72a(9) =309a(10) =330a(11) =594a(12) =1000a(13) =1142a(14) =1882a(15) =2482a(16) =2725a(17) =30106a(18) =65176a(19) =85334