```
/**
* @param {number} n
* @return {string}
*/
var countAndSay = function(n) {
let result;
let count = 1;
const say = function(current) {
let newCurrent = '';
if(count === n) {
result = current;
console.log(current);
return;
} else {
let nums = current.split('');
let currentNum;
let currentCount = 0;
for(let i = 0; i < nums.length; i++) {
currentNum = nums[i];
currentCount++;
if (nums[i+1] !== currentNum) {
newCurrent += currentCount;
newCurrent += currentNum;
currentCount = 0;
}
}
count++;
say(newCurrent);
}
}
say('1');
return result;
};
```