Conjectured expansion of exp(Pi*sqrt(163)) in powers of t, where t = 1/(640320)^3.

A178449

Conjectured expansion of exp(Pi*sqrt(163)) in powers of t, where t = 1/(640320)^3.

Terms

    a(0) =1a(1) =744a(2) =-196884a(3) =167975456a(4) =-180592706130

External references