An identity satisfied by Generalized Fibonacci Numbers:

(1) |

(2) | |||

(3) |

**References**

Morgado, J. ``Note on Some Results of A. F. Horadam and A. G. Shannon Concerning a Catalan's Identity on
Fibonacci Numbers.'' *Portugaliae Math.* **44**, 243-252, 1987.

© 1996-9

1999-05-26