Smallest prime beginning and ending in at least n 9's.
A068163
Smallest prime beginning and ending in at least n 9's.
Terms
- a(0) =919a(1) =990599a(2) =99901999a(3) =9999049999a(4) =99999199999
External references
- oeis: A068163
A068163
Smallest prime beginning and ending in at least n 9's.