Amicable 5-tuples: (x1,...,x5) such that sigma(x1)=...=sigma(x5)=x1+...+x5, x1<x2<x3<x4<x5. Sequence gives x4 numbers.

A273933

Amicable 5-tuples: (x1,...,x5) such that sigma(x1)=...=sigma(x5)=x1+...+x5, x1<x2<x3<x4<x5. Sequence gives x4 numbers.

Terms

    a(0) =60074174160a(1) =71957405520a(2) =75710489400a(3) =96058282320a(4) =96058282320a(5) =97306569360a(6) =96759542880a(7) =94972878000a(8) =109117562400

External references