52395domain: NAppears in sequencesNumber of nodes in regular n-gon with all diagonals drawn.at n=34A007569Number of intersection points of diagonals of an n-gon in general position, plus number of vertices.at n=35A014626Numbers such that the digital sums in bases 3, 4, 5, 6 and 7 all are equal.at n=28A135129