99312488domain: NAppears in sequencesTrajectory of 1 under map x->x + (x-with-digits-reversed).at n=21A001127Trajectory of 25 under map x->x + (x-with-digits-reversed).at n=17A033658Trajectory of 59 under map x->x + (x-with-digits-reversed).at n=16A033671'Reverse and Add!' trajectory of 10577.at n=8A063433