class leader: y² = x³ + 117x + 90

Sr no.	class members	# points	points
1	y2 = x3 + 117x + 90	21	(0,20) (0,135) (5,5) (5,150) (10,20) (10,135) (20,75) (20,80) (25,65) (25,90) (35,70) (35,85) (45,15) (45,140) (70,40) (70,115) (130,35) (130,120) (145,20) (145,135) (150,0)
2	y2 = x3 + 17x + 45	21	(0,75) (0,80) (5,10) (5,145) (40,20) (40,135) (45,50) (45,105) (50,60) (50,95) (75,75) (75,80) (80,75) (80,80) (95,5) (95,150) (110,15) (110,140) (115,0) (125,30) (125,125)
3	y2 = x3 + 122x + 25	21	(0,5) (0,150) (5,35) (5,120) (20,55) (20,100) (25,10) (25,145) (35,40) (35,115) (70,5) (70,150) (85,5) (85,150) (90,60) (90,95) (120,0) (135,30) (135,125) (140,20) (140,135)
4	y2 = x3 + 127x + 100	21	(0,10) (0,145) (10,75) (10,80) (20,10) (20,145) (40,40) (40,115) (50,45) (50,110) (70,35) (70,120) (90,70) (90,85) (105,60) (105,95) (135,10) (135,145) (140,20) (140,135) (145,0)
5	y2 = x3 + 27x + 90	21	(0,20) (0,135) (5,65) (5,90) (30,0) (35,75) (35,80) (40,15) (40,140) (45,40) (45,115) (60,20) (60,135) (95,20) (95,135) (100,70) (100,85) (125,5) (125,150) (150,35) (150,120)
6	y2 = x3 + 77x + 100	21	(0,10) (0,145) (10,45) (10,110) (35,10) (35,145) (45,35) (45,120) (60,0) (70,40) (70,115) (80,70) (80,85) (90,20) (90,135) (95,75) (95,80) (120,10) (120,145) (145,60) (145,95)
7	y2 = x3 + 37x + 50	21	(0,40) (0,115) (5,40) (5,115) (10,5) (10,150) (35,75) (35,80) (65,70) (65,85) (75,0) (80,10) (80,145) (90,25) (90,130) (95,15) (95,140) (100,30) (100,125) (150,40) (150,115)
8	y2 = x3 + 57x + 50	21	(0,40) (0,115) (10,15) (10,140) (15,70) (15,85) (20,75) (20,80) (25,40) (25,115) (35,30) (35,125) (50,5) (50,150) (65,0) (90,10) (90,145) (130,40) (130,115) (140,25) (140,130)
9	y2 = x3 + 137x + 100	21	(0,10) (0,145) (40,35) (40,120) (45,40) (45,115) (50,75) (50,80) (55,10) (55,145) (60,60) (60,95) (80,20) (80,135) (95,45) (95,110) (100,10) (100,145) (105,0) (140,70) (140,85)
10	y2 = x3 + 147x + 45	21	(0,75) (0,80) (10,60) (10,95) (15,75) (15,80) (25,30) (25,125) (40,50) (40,105) (50,5) (50,150) (70,20) (70,135) (85,0) (115,15) (115,140) (125,10) (125,145) (140,75) (140,80)
11	y2 = x3 + 52x + 25	21	(0,5) (0,150) (5,10) (5,145) (35,55) (35,100) (45,5) (45,150) (55,0) (80,60) (80,95) (90,20) (90,135) (100,40) (100,115) (110,5) (110,150) (120,30) (120,125) (125,35) (125,120)
12	y2 = x3 + 92x + 50	21	(0,40) (0,115) (15,0) (20,30) (20,125) (30,40) (30,115) (50,15) (50,140) (75,70) (75,85) (80,25) (80,130) (95,5) (95,150) (100,75) (100,80) (125,40) (125,115) (140,10) (140,145)
13	y2 = x3 + 12x + 25	21	(0,5) (0,150) (20,40) (20,115) (25,35) (25,120) (40,5) (40,150) (55,30) (55,125) (80,20) (80,135) (100,55) (100,100) (115,5) (115,150) (125,10) (125,145) (135,0) (140,60) (140,95)
14	y2 = x3 + 22x + 45	21	(0,75) (0,80) (5,30) (5,125) (10,5) (10,150) (25,10) (25,145) (45,20) (45,135) (65,75) (65,80) (70,50) (70,105) (85,15) (85,140) (90,75) (90,80) (95,60) (95,95) (110,0)
15	y2 = x3 + 42x + 90	21	(0,20) (0,135) (20,70) (20,85) (25,5) (25,150) (30,35) (30,120) (40,40) (40,115) (50,20) (50,135) (70,15) (70,140) (100,75) (100,80) (105,20) (105,135) (125,65) (125,90) (130,0)