\sum_(n=0)^(\infty ) (((1 - 2 n - 4 ) \Gamma (-1 + ((1)/(4) + n + n^(2))/(n + 1)))/((1 + 2 n) (n + 1) \Gamma (1 + n) \Gamma (-n + ((1)/(4) + n + n^(2))/(n + 1))))

Uh oh! Wolfram|Alpha doesn't run without JavaScript.

Please enable JavaScript. If you don't know how, you can find instructionshere.Once you've done that, refresh this page to start using Wolfram|Alpha.