A096532 Number of composite numbers not greater than the n-th composite number that do not divide any number not greater than the n-th composite number.

1, 2, 2, 3, 4, 4, 5, 6, 6, 6, 6, 7, 8, 8, 9, 10, 11, 11, 11, 11, 12, 13, 14, 14, 15, 16, 16, 16, 16, 17, 18, 18, 19, 19, 20, 20, 20, 21, 21, 22, 23, 23, 24, 25, 25, 26, 26, 26, 27, 27, 27, 28, 29, 29, 30, 30, 30, 31, 32, 32, 33, 34, 35, 35, 35, 36, 36, 37, 38, 39, 39, 39, 40, 40