Denominators of partial sums of a certain alternating series of inverse central binomial coefficients.

A145560

Denominators of partial sums of a certain alternating series of inverse central binomial coefficients.

Terms

    a(0) =1a(1) =12a(2) =180a(3) =5040a(4) =8400a(5) =831600a(6) =75675600a(7) =302702400a(8) =15437822400a(9) =293318625600a(10) =248192683200

External references