lovecoding
/
web0715


			
				
					
						
						
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							<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
</head>

<body>
    <script>
        for (var i = 1000; i < 10000; i++) {
            var a = Math.floor(i/1000);
            var b = Math.floor(i/100)%10;
            var c = Math.floor(i/10)%10; 

            if(i%13==0 && (a == b+c)){
                console.log(i)
            }
            
        }
        
    </script>
</body>

</html>