3521 HW

1.1:	1-10,11,14,24,27
1.2:	1,3,5,7,17,21,25,27
1.3:	1,3,5,7,9,13,15
2.1:	1, 19, 21, 25
2.2:	1,5,7,9,13,21,23
2.3:	1,3,9,15,17,25
2.4:	1,3,5,11,17,21
2.5:	2, 8, 15, 16
3.1:	3,5,7,11,13,17,19
3.3:	4,5,7
4.1.1:	1,3,7,9,11
4.1.2:	15,17,19,23,27
4.1.3:	31,33,35
4.2:	1,3,7,17
4.3:	1,7,11,17,29,37
4.4:	5,7,15,16,21, 29
4.5:	7,12,21, 41,48,53
4.6:	1,3,5
4.7:	2, 3, 8, 10
8.1:	1,5,7,11,15,17,23
8.2.1:	1,9,13
8.2.2:	19,23
8.2.3:	33,41
5.1.1 & 5.1.2:	1,3,9, 17,21,23(b)
5.1.3 & 5.1.4:	29,31,45,47