the_little,
<!DOCTYPE HTML>
<html>
<head>
<title>Untitled</title>
<style type="text/css">
</style>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.12.4/jquery.min.js"></script>
</head>
<body>
<table class="calc_graf">
</table>
<script>
var myDate = new Date();
for (i = 0; i < 50; i++) {
var fullDate = new Intl.DateTimeFormat('ru', {
day: 'numeric',
month: 'numeric',
year: 'numeric'
}).format(myDate);
$(".calc_graf").append('<tr><td>' + fullDate + '</td></tr>');
myDate.setMonth(myDate.getMonth() + 1)
}
</script>
</body>
</html>