As there now seems to be repeat requests for 'hints' for some clues, here is a list of those for which help has already been sought...
3, 5, 6, 7, 15, 17, 19, 22, 28, 30, 32, 34, 37,
39, 40, 42, 46, 47, 50, 57, 60, 73, 74, 77,
80, 81, 82, 85, 86, 87, 96 and 100.