There seems to have been a design emphasis in C# on providing something similar under the name LINQ. It would look like this:

    var squared_div_by_3 = from i in Enumerable.Range(0,10) where i % 3 == 0 select i*i;

or alternatively:

    var squared_div_by_3 = Enumerable.Range(0,10).Where(i => i % 3 == 0).Select(i => i*i);

In that second syntax, `Where` is exactly equivalent to Python's `filter` (or lisp's `remove-if-not`) and `Select` is of course equivalent to `map`; I assume the odd choice of names for C# is meant to appear similar to SQL.

They're introducing Range objects with syntactic sugar so you can say `0..10` instead of `Enumerable.Range(0,10)`, and you'd think there would be LINQ implementations for those objects, but there aren't.