Total number of 9's digits in the first 10^n primes.
A119300
Total number of 9's digits in the first 10^n primes.
Terms
- a(0) =2a(1) =33a(2) =431a(3) =6318a(4) =72062a(5) =806674a(6) =9004550a(7) =104220797a(8) =1131743629a(9) =12266783460a(10) =131900123107
External references
- oeis: A119300