Number of primes of the form 30k + 1 less than 10^n.
A091165
Number of primes of the form 30k + 1 less than 10^n.
Terms
- a(0) =0a(1) =2a(2) =18a(3) =152a(4) =1189a(5) =9807a(6) =83003a(7) =719984a(8) =6355189a(9) =56878661a(10) =514751823a(11) =4700968833a(12) =43258135129
External references
- oeis: A091165