// Function to compute the nth Fibonacci number

function fibonacci(n) {

    // Create a table to store Fibonacci numbers

    let fibTable = new Array(n+1).fill(0);



    // Base cases

    fibTable[0] = 0;

    fibTable[1] = 1;



    // Fill fibTable in bottom-up manner

    for(let i = 2; i <= n; i++) {

        fibTable[i] = fibTable[i-1] + fibTable[i-2];

    }



    // Return nth Fibonacci number

    return fibTable[n];

}



let n = 13;

console.log("Fibonacci number of " + n + " is " + fibonacci(n));