Hi, I'm just trying to evaluate a series and would just appreciate if someone could either verify or correct me work. Essentially, I have a series that I've produced: -[(t^2)/2 + (t^5)/(2x5) + (t^8)/(2x5x8) + ...] = - *sum from n = 0 to infinity* [(t^(3n+2))/(3n+2)!] = -e^t Sorry for the poor syntax. I'm just in a slight rush here and can hopefully fix it up sooner rather than later. Regardless, i essentially get -e^t as my answer, and if someone could verify if this is correct, that would be very helpful. Thank you!