function f(a) {
  return (2 * (a * a)) + (2 * a) + 1
}

function check(a, c) {
  var b = (a + 1);
  var temp = (a * a) + (b * b);

  if (temp === (c * c))
    return true;
  return false;
}


function Main(input) {
  var loop = Math.pow(10, parseInt(input));

  for (let i = 0; i < loop; i++) {
    var c = Math.sqrt(f(i));
    if (Number.isInteger(c)) {
      if (check(i, c)) {
        if (c.toString().length >= input) {
          console.log(i + " " + (i + 1) + " " + c);
          break;
        }
      }
    }
  }
}

// Don't edit this line!
Main(require("fs").readFileSync("/dev/stdin", "utf8"));