Squares whose arithmetic derivative is a square.

A266890

Squares whose arithmetic derivative is a square.

Terms

    a(0) =0a(1) =1a(2) =4a(3) =256a(4) =11664a(5) =262144a(6) =531441a(7) =11943936a(8) =156250000a(9) =544195584a(10) =4294967296a(11) =7119140625a(12) =24794911296a(13) =160000000000a(14) =195689447424

External references