🔢 k-bonacci Calculator 🔢

💡 About k-bonacci Sequences

k=1: Constant (each term equals the previous)
k=2: Fibonacci (1, 1, 2, 3, 5, 8, 13...)
k=3: Tribonacci (each term is sum of previous 3)
k=4: Tetranacci (sum of previous 4)

The growth rate approaches 2 as k increases. The dominant eigenvalue λ of the companion matrix determines the asymptotic growth: a(n) ≈ c·λⁿ for large n.