projected.py

#! /usr/bin/python3

class P(list):
    def __call__(self, *args, **kwargs):
        return [lv(*args, **kwargs) for lv in self]

    def __getattr__(self, name):
        return P([getattr(lv, name) for lv in self])

class F(object):
    def __init__(self, n):
        self.formatted="%05s" % n

print(P([F(1),F(10),F(100),F(1000)]).formatted)
print(P([1,2,4,8]).bit_length())

# Outputs:
# ['    1', '   10', '  100', ' 1000']
# [1, 2, 3, 4]