# Write a function that for a given n
# prints numbers from 1 to n

def one_to_n(n):
    # TODO

one_to_n(3)
one_to_n(5)


# Write a function that for a given n
# prints even numbers from 1 to n

def even_one_to_n(n):
    # TODO

even_one_to_n(4)
even_one_to_n(7)


# Write a function that for a given n
# prints first n numbers of the sequence
# 1, 2, 4, 8, 16, 32...

def first_n_sequence_a(n):
    # TODO

first_n_sequence_a(3)
first_n_sequence_a(10)


# Write a function that for a given n
# prints all numbers lower that n
# that are a power of two

def two_powers_under_n(n):
    # TODO

two_powers_under_n(19)
two_powers_under_n(100)


# Write a function that for a given n
# prints all divisors of n

def divisors_of_n(n):
    # TODO

divisors_of_n(60)
divisors_of_n(93)


# Write a function that for a given n
# prints first n numbers of the sequence
# 1, 1, 2, 1, 2, 3, 1, 2, 3, 4, 1, 2...

def first_n_sequence_b(n):
    # TODO

first_n_sequence_b(3)
first_n_sequence_b(10)


# Write a function that for a given n prints
# first n numbers of the Fibonacci sequence
# 1, 1, 2, 3, 5, 8, 13, 21...

def first_n_fibb_sequence(n):
    # TODO

first_n_fibb_sequence(3)
first_n_fibb_sequence(10)