3.1: 3-19 (odds only pay particular attention to #19), 26, 27, 33, 39, 41, 45, 49, 57

3.2: 1,2, 3-13 (odd), 25, 29, 45, 49, 50

3.3: 1, 3, 9, 21, 31, 35, 38, 39

3.4: 1, 7, 19, 23, 37, 49, 51, 55, 72, 76

3.5: 1, 5, 13, 21

3.6: 1, 9, 19, 23

3.7: 3, 9, 11, 33, 37

3.8: 1, 5, 9, 11, 18, 29

3.9: 1, 9, 15, 21, 27, 33