Primes of the form n*x^n + (n-1)*x^(n-1) + . . . + x + 1 for x=4.
A088583
Primes of the form n*x^n + (n-1)*x^(n-1) + . . . + x + 1 for x=4.
Terms
- a(0) =5a(1) =37a(2) =229a(3) =6373a(4) =30949a(5) =145637a(6) =13514981a(7) =4891490533
External references
- oeis: A088583