"As the name may already reveal, it works basically like a Fibonacci, but summing the last 3 (instead of 2) numbers of the sequence to generate the next.\n", "And, worse part of it, regrettably I ...

This Python program computes the n-th value of the Tribonacci sequence, a variation of the Fibonacci sequence where each term is the sum of the previous three terms. Computes the n-th Tribonacci ...

Abstract: This study presents the generalized third-order difference operator with constant coefficients and inverse, allowing us to construct a sequence similar to the generalized k-Fibonacci ...

Let (Tn)n≥0 be the sequence of Tribonacci numbers defined by T0=0 , T1=T2=1 , and Tn+3=Tn+2+Tn+1+Tn for all n≥0 . In this note, we use of lower bounds for linear forms in logarithms of algebraic ...