Generalized Additive Coupled Fibonacci Sequences of Third Order and Some Identities

In the recent years, there has been much interest in development of knowledge in the general region of Fibonacci numbers and related mathematical topics. The concept of coupled Fibonacci sequences was first introduced by Atanassov K. T. et al. 1985 [1]. In this paper, generalized additive coupled Fibonacci sequences of third order and some identities are presented.