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

A273931

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

Terms

    a(0) =59999219280a(1) =69626138400a(2) =73605331800a(3) =89398663200a(4) =89398663200a(5) =90391981680a(6) =94320626400a(7) =94832992800a(8) =103169959200

External references