a^2 + b^2 = d^2
a^2 + c^2 = e^2
b^2 + c^2 = f^2
a^2 + b^2 + c^2 = g^2
where a,b,c,d,e,f,g are positive integers greater than zero
GO
a^2 + c^2 = e^2
b^2 + c^2 = f^2
a^2 + b^2 + c^2 = g^2
where a,b,c,d,e,f,g are positive integers greater than zero
GO
