Smallest emirp using the digit n exactly n times.

A178560

Smallest emirp using the digit n exactly n times.

Terms

    a(0) =13a(1) =1223a(2) =3343a(3) =1044443a(4) =1555553a(5) =166616663a(6) =172777777a(7) =15888888887a(8) =9299999999

External references