Skip to content
Research Article Open access CC BY 4.0

Sum Formulas for Generalized Fifth-Order Linear Recurrence Sequences

Yüksel Soykan

Journal of Advances in Mathematics and Computer Science · pp. 1–14 · Published 23 Dec 2019

10.9734/jamcs/2019/v34i530224

Abstract

In this paper, closed forms of the summation formulas for generalized Pentanacci numbers are presented. Then, some previous results are recovered as particular cases of the present results. As special cases, we give summation formulas of Pentanacci, Pentanacci-Lucas, fifth order Pell, fifth order Pell-Lucas, fifth order Jacobsthal and fifth order Jacobsthal-Lucas sequences. We present the proofs to indicate how these formulas, in general, were discovered. In fact, all the listed formulas of the special cases of of the main theorems may be proved by induction, but that method of proof gives no clue about their discovery.

Pentanacci numbers Pentanacci-Lucas numbers sum formulas summing formulas

Cited by 15

On Binomial Transform of the Generalized Fifth Order Pell Sequence

Yüksel Soykan · Asian Journal of Advanced Research and Reports · 2021

Properties Of 2-Fibonacci Sequence

Vipin Verma, Priyanka · Journal of Physics Conference Series · 2022

A note on binomial transform of the generalized fifth order Jacobsthal numbers

Yüksel Soykan, Erkan Taşdemir, Vedat İrge · Open Journal of Discrete Applied Mathematics · 2022

On Generalized Tetranacci Numbers: Closed Forms of the Sum Formulas \(\sum_{k=0}^{n}kx^{k}W_{k}\) and \(\sum_{k=1}^{n}kx^{k}W_{-k}\)

Yüksel Soykan, Erkan Taşdemir, İnci Okumuş · Open Journal of Mathematical Analysis · 2022

On the Sums of Squares of Generalized Tribonacci Numbers: Closed Formulas of Σn k=0 xkW2

Y. Soykan · Archives of Current Research International · 2020

Article metrics

Real usage data collected on this platform.

26

Page views

0

PDF downloads

4

Outbound clicks

15

Citations

Views over time

Views by country

Approximate, from request IP at view time — not citizenship or institution. Countries with fewer than 5 views are grouped as "Other".

Traffic sources

Referring site, by host.

Views and downloads exclude known bots/crawlers. Citations combines this platform's own DOI-resolved index with each external source's own reported total — see Cited by above for individually listed citing works. Last refreshed 0 seconds ago.