a(n) consecutive digits descending beginning with the digit 4 give a prime.
A120829
a(n) consecutive digits descending beginning with the digit 4 give a prime.
Terms
- a(0) =2a(1) =64a(2) =176a(3) =1502a(4) =4676a(5) =7518a(6) =8244a(7) =8318
External references
- oeis: A120829