Using python 3x

Write a function that takes three parameters X, Y and Z and prints all the common multiples of X and Y that are smaller than Z. For example: if X = 4, Y = 6 and Z = 30 Multiples of 4 are 4, 8, 12, 16, 20, 24, 28, 32, 36,... Multiples of 6 are 6, 12, 18, 24, 30, 36,... So, the common multiples of 4 and 6 that are smaller than 30 are 12, 24 Write a function that given values a, b and n will print a Fibonacci-like sequece up to the nth term of the squence. (eg, if a = 1 and b = 2 the resulting sequence is 1, 1, 3, 5, 11, 21, 43...)