Tribonacci Numbers and Some Related Interesting Identities
Sign Up to like & getrecommendations! Published in 2019 at "Symmetry"
DOI: 10.3390/sym11101195
Abstract: The main purpose of this paper is, by using elementary methods and symmetry properties of the summation procedures, to study the computational problem of a certain power series related to the Tribonacci numbers, and to… read more here.
Keywords: numbers related; tribonacci numbers; related interesting; interesting identities ... See more keywords
Repdigits as Sums of Four Tribonacci Numbers
Sign Up to like & getrecommendations! Published in 2022 at "Symmetry"
DOI: 10.3390/sym14091931
Abstract: In this paper, we show that 66666 is the largest repdigit expressible as the sum of four tribonacci numbers. We used Binet’s formula, Baker’s theory, and a reduction method during the proving procedure. We also… read more here.
Keywords: sums four; four tribonacci; repdigits sums; tribonacci numbers ... See more keywords