Numbers n such that pi(n)=10^pi(d_1)+10^pi(d_2)+...+10^pi(d_k) where d_1d_2...d_k is the decimal expansion of n.

A139411

Numbers n such that pi(n)=10^pi(d_1)+10^pi(d_2)+...+10^pi(d_k) where d_1d_2...d_k is the decimal expansion of n.

Terms

    a(0) =227473a(1) =227474a(2) =227483a(3) =227484a(4) =239853a(5) =239854

External references