Smallest composite that is not an n-th power, but can be written as the sum of the n-th powers of two or more of its distinct prime factors.

A283449

Smallest composite that is not an n-th power, but can be written as the sum of the n-th powers of two or more of its distinct prime factors.

Terms

    a(0) =870a(1) =378a(3) =178101a(4) =594839010a(5) =275223438741a(7) =40373802

External references