Denominators of zeta(2*n)/Pi^(2*n).

A002432

Denominators of zeta(2*n)/Pi^(2*n).

Terms

    a(0) =2a(1) =6a(2) =90a(3) =945a(4) =9450a(5) =93555a(6) =638512875a(7) =18243225a(8) =325641566250

External references