Denominators of partial sums for a series for 2*Zeta(2)/3 = (Pi^2)/9.

A130550

Denominators of partial sums for a series for 2*Zeta(2)/3 = (Pi^2)/9.

Terms

    a(0) =1a(1) =12a(2) =180a(3) =1008a(4) =8400a(5) =118800a(6) =75675600a(7) =302702400a(8) =15437822400a(9) =26665329600

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