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(" "));
}