I’m trying to do a codewars by returning the odd one out in a function. This passes most tests except for one, I’m assuming I’ve missed a step and it doesn’t know what to do if the first number in the sequence is the odd one out?

```
function stray(numbers) {
let odd = numbers[0];
for (var i = 1; i < numbers.length; i++) {
if (numbers[i] !== numbers[0]) {
odd = numbers[i];
}
}
return odd;
}
```