Least number k with at least one zero such that k^n contains no zero, or 0 if no such number exists.
A234966
Least number k with at least one zero such that k^n contains no zero, or 0 if no such number exists.
Terms
- a(0) =0a(1) =106a(2) =104a(3) =104a(4) =105a(5) =102a(6) =102a(7) =408a(8) =104a(9) =107a(10) =203a(11) =109a(12) =103a(13) =103a(14) =1056a(15) =3703a(16) =4604a(17) =207a(18) =606a(19) =11018a(20) =3069a(21) =20064
External references
- oeis: A234966