Smallest possible prime with at least n (from 2 to 10) distinct digits that remains prime (leading zeros not allowed) when all occurrences of its digits d are deleted.
A057883
Smallest possible prime with at least n (from 2 to 10) distinct digits that remains prime (leading zeros not allowed) when all occurrences of its digits d are deleted.
Terms
- a(0) =23a(1) =137a(2) =6173a(3) =37019a(4) =5600239a(5) =476710937a(6) =8192454631
External references
- oeis: A057883