var arr = new Array();

for(var i = 0 ;i < 6 ; i++){

if(i == 0){arr.push(1);}

else if(i == 1){arr = new Array();arr.push(1);arr.push(1);}

else{

var arr2 = new Array();

arr2.push(1);

for(var j = 0;j<arr.length - 1; j++){arr2.push(arr[j] + arr[j+1]);}

arr2.push(1);

arr = new Array();

arr = arr2;

}

console.log(arr.join(" "));

}