Denominators of the partial Euler product representation of Pi/4.

A323552

Denominators of the partial Euler product representation of Pi/4.

Terms

    a(0) =4a(1) =16a(2) =128a(3) =512a(4) =6144a(5) =98304a(6) =393216a(7) =9437184a(8) =37748736a(9) =1207959552a(10) =43486543872

External references