Numbers k such that the first k digits of the string kkkk... correspond to a prime number.

A216449

Numbers k such that the first k digits of the string kkkk... correspond to a prime number.

Terms

    a(0) =15a(1) =346a(2) =1137a(3) =1429a(4) =11143a(5) =21139a(6) =70776a(7) =98328

External references