Smallest n-digit prime containing only the digits 8 and 9, or 0 if no such prime exists.

A036951

Smallest n-digit prime containing only the digits 8 and 9, or 0 if no such prime exists.

Terms

    a(0) =0a(1) =89a(2) =0a(3) =8999a(4) =89899a(5) =888989a(6) =8888989a(7) =88888999a(8) =888898889a(9) =8888888989a(10) =88888888999a(11) =888888898999

External references