Make a Table (From Yunus Emre Atik)

	λ=0.5	λ=1	λ=1.5	λ=2	λ=2.5	λ=3
x=0	0.6065	0.3679	0.2231	0.1353	0.0821	0.0498
x=1	0.3033	0.3679	0.3347	0.2706	0.2053	0.1494
x=2	0.0758	0.1840	0.2510	0.2706	0.2566	0.2241
x=3	0.0126	0.0613	0.1255	0.1804	0.2138	0.2241
x=4	0.0016	0.0153	0.0471	0.0902	0.1336	0.1681
x=5	0.0002	0.0031	0.0141	0.0361	0.0668	0.1009
x=6	0.0000	0.0005	0.0035	0.0120	0.0278	0.0505
x=7	0.0000	0.0001	0.0008	0.0034	0.0099	0.0216
x=8	0.0000	0.0000	0.0002	0.0008	0.0031	0.0081

686 chars ------ size "9x6"

Sample code

function makeRows() 
{
    const p = [];
    const L = [0.5, 1, 1.5, 2, 2.5, 3];    
    
    let yatay = "<th></th>";    

    for (let j = 0.5; j <= L.length/2; j +=0.5)
    {
        yatay += "<th>" + "λ=" + (j) + "</th>";               
    }

    for (let a = 0; a < L.length; a++) 
    {
        p[a] = (Math.exp(-1 * (L[a]))).toFixed(4);
    }

    let text = "<tr>" + yatay + "</tr>";
    for (let a = 0; a <= 8; a++)
    {
        yatay = "<th>" + "x=" + (a) + "</th>";
        for (let c = 1; c <= p.length; c++) 
        {
            yatay += "<td>" + p[c - 1] + "</td>";
            p[c - 1] = ((L[c - 1] * p[c - 1]) / (a + 1)).toFixed(4);
        }
        text += "<tr>" + yatay + "</tr>";
    }        
    tablo.innerHTML = text;
    out.innerText = t;
}