Integers n such that 6 * 7^n + 1 is prime.
A245241
Integers n such that 6 * 7^n + 1 is prime.
Terms
- a(0) =0a(1) =1a(2) =4a(3) =9a(4) =99a(5) =412a(6) =2633a(7) =5093a(8) =5632a(9) =28233a(10) =36780a(11) =47084a(12) =53572
External references
- oeis: A245241