Smallest prime > the concatenation of the first n natural numbers.

A074365

Smallest prime > the concatenation of the first n natural numbers.

Terms

    a(0) =2a(1) =13a(2) =127a(3) =1237a(4) =12347a(5) =123457a(6) =1234577a(7) =12345701a(8) =123456791a(9) =12345678923

External references