Irrational unitary-phi amicable numbers: numbers a such that uphi(a) = uphi(b) = 2*(a^2-b^2)^(1/2) where uphi = A047994.

A046710

Irrational unitary-phi amicable numbers: numbers a such that uphi(a) = uphi(b) = 2*(a^2-b^2)^(1/2) where uphi = A047994.

Terms

    a(0) =26640a(1) =1038960a(2) =1651680a(3) =5393010a(4) =7246080a(5) =64415520a(6) =282597120a(7) =476734095360a(8) =844592855040

External references