Number of n-digit primes ending in 1 in base 10.
A087630
Number of n-digit primes ending in 1 in base 10.
Terms
- a(0) =0a(1) =5a(2) =35a(3) =266a(4) =2081a(5) =17230a(6) =146487a(7) =1274194a(8) =11271088a(9) =101050133a(10) =915755611a(11) =8372443850a(12) =77114409020
External references
- oeis: A087630