Smallest n-digit number beginning with n and having prime signature of n, or 0 if no such number exists.
A086558
Smallest n-digit number beginning with n and having prime signature of n, or 0 if no such number exists.
Terms
- a(0) =1a(1) =23a(2) =307a(3) =4489a(4) =50021a(5) =600007a(6) =7000003a(7) =80062991a(8) =900660121a(9) =1000000006a(10) =11000000021a(11) =120000000004
External references
- oeis: A086558