fibonacci generator
function fibonacciGenerator(n) {
var output = [];
if (n === 1) {
output = [0];
} else if (n === 2) {
output = [0, 1];
} else {
output = [0, 1];
for (var i = 2; i < n; i++) {
output.push(output[output.length - 2] + output[output.length - 1]);
}
}
return output;
}
output = fibonacciGenerator(50);
console.log(output);