#JavaScript output

var print, sequence;
var __slice = Array.prototype.slice;
sequence = function(n, m) {
  var a, f, max, p, r, s, sum, total;
  if (m == null) {
    m = 0;
  }
  f = function(p, multiplier) {
    return p * p + multiplier;
  };
  s = "";
  max = n * n;
  sum = 0;
  for (p = 1; 1 <= n ? p <= n : p >= n; 1 <= n ? p++ : p--) {
    sum += f(p, m);
  }
  total = 0;
  for (p = 1; 1 <= n ? p <= n : p >= n; 1 <= n ? p++ : p--) {
    r = n - p + 1;
    a = f(r, m) / sum;
    total += a;
    if (s) {
      s += ", ";
    }
    s += a.toFixed(4);
  }
  return "" + s + "\nfor n: " + n + ", m: " + m + ", total: " + total + "\n";
};
print = function() {
  var rest;
  rest = 1 <= arguments.length ? __slice.call(arguments, 0) : [];
  return console.log.apply(console, rest);
};
print(sequence(3));
print(sequence(5, -0.5));
print(sequence(5, 0));
print(sequence(5, 1.5));
print(sequence(5, 2));