Fibonacci Calculator

Index in Fibonacci Series: (Wasm ver. only valid for <= 46.)

JavaScript Version

Recursive

Fibonacci Number:

Process time:

WebAssembly (-O3) Version

Recursive

Calculate

Fibonacci Series:

Process time:

Cross check

• フィボナッチ数 - 高精度計算サイト (カシオ)

Reference

• Fibonacci sequence algorithm in Javascript – Developers Writing – Medium"