200 ____ \ ` \ n \ 4*(-1) / ------- / 2*n + 1 /___, n = 0
Sum((4*(-1)^n)/(2*n + 1), (n, 0, 200))
294091537142287554883527885924048172266660426085825400006449591553545412773368446433324005916212314001891737213434896707021089171277119911094229110950103818394313354582815284 ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ 93464231750795885658480465328230951009057002575627495037961981011259232103152868300177281736010020068416977151824959930870724912303229853703030326418379288617103573412561125
294091537142287554883527885924048172266660426085825400006449591553545412773368446433324005916212314001891737213434896707021089171277119911094229110950103818394313354582815284/93464231750795885658480465328230951009057002575627495037961981011259232103152868300177281736010020068416977151824959930870724912303229853703030326418379288617103573412561125
x^n/n
(x-1)^n
1/2^(n!)
n^2/n!
x^n/n!
k!/(n!*(n+k)!)
csc(n)^2/n^3
1/n^2
1/n^4
1/n^6
1/n
(-1)^n
(-1)^(n + 1)/n
(n + 2)*(-1)^(n - 1)
(3*n - 1)/(-5)^n
(-1)^(n - 1)*n/(6*n - 5)
(-1)^(n + 1)/n*x^n
(3*n - 1)/(-5)^n