5th grade math
posted by tryston .
city council decides to number homes on a new sub divison. However they leave out numbers that are multiples of 3 or 4 and the last home number is 67. How many homes are there on this street?

1, 2, 5, 7, 10, 11, 13, 14, 17, 19, . . .
Can you figure out the rest of the numbers?