Difference between the smallest 10^n-digit member of a sexy prime quadruple and 10^(10^n - 1), or 0 if no such 10^n-digit number exists.
A275687
Difference between the smallest 10^n-digit member of a sexy prime quadruple and 10^(10^n - 1), or 0 if no such 10^n-digit number exists.
Terms
- a(0) =0a(1) =9561a(2) =70495851a(3) =465621162291
External references
- oeis: A275687