n ___ \ ` \ r / log (2) /__, r = 1
Sum(log(2)^r, (r, 1, n))
1 + n - log (2) + log(2) ---------------------- 1 - log(2)
(-log(2)^(1 + n) + log(2))/(1 - log(2))
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