Journal of Integer Sequences, Vol. 20 (2017), Article 17.6.5 |
Abstract:
Several examples illustrate our findings. Some examples concern binomial coefficients and Fibonacci numbers. Some examples also extend the classical results about weighted compositions of Hoggatt and Lind. In each example, we derive an explicit formula for cm(n,k).
(Concerned with sequences
A000027
A006130
A030528
A037027
A054456
A125662
A154929
A207823
A207824
A249139.)
Received October 3 2016; revised versions received March 26 2017; June 1 2017. Published in Journal of Integer Sequences, June 25 2017.