oo _____ \ ` \ n \ n*log (x) \ (-1) / ------------- / n / 2 *n! /____, n = 1
Sum((-1)^(n*log(x)^n)/((2^n*factorial(n))), (n, 1, oo))
oo ____ \ ` \ n \ n*log (x) -n ) (-1) *2 / ----------------- / n! /___, n = 1
Sum((-1)^(n*log(x)^n)*2^(-n)/factorial(n), (n, 1, oo))
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