function Sushu(){
var arr=[];
for(var i=1;i<100;i+=2){
var b = false;
for (var k = 2; k < i; k++) {
if (i%k==0) {
b = true;
}
}
if (!b) {
arr.push(i);
}
}
arr[0]=2;
return arr;
}
var arr=Sushu();
for(var i=0;i
");}
document.write(arr[i]+",")}