Smallest prime such that if up to n copies of the final digit are appended to the number, it remains prime, but it does not for n+1 copies.
A237263
Smallest prime such that if up to n copies of the final digit are appended to the number, it remains prime, but it does not for n+1 copies.
Terms
- a(0) =2a(1) =31a(2) =19a(3) =23a(4) =139a(5) =6089a(6) =40949a(7) =13153513a(8) =748105003a(9) =11307204673a(10) =202073177599
External references
- oeis: A237263