class leader: y² = x³ + 12x + 15

Sr no.	class members	# points	points
1	y2 = x3 + 12x + 15	16	(15,25) (15,70) (20,35) (20,60) (35,35) (35,60) (40,35) (40,60) (45,10) (45,85) (50,5) (50,90) (85,15) (85,80) (90,20) (90,75)
2	y2 = x3 + 72x + 70	16	(5,40) (5,55) (10,40) (10,55) (35,25) (35,70) (45,10) (45,85) (60,35) (60,60) (70,45) (70,50) (75,15) (75,80) (80,40) (80,55)
3	y2 = x3 + 67x + 70	16	(5,25) (5,70) (10,45) (10,50) (15,40) (15,55) (20,10) (20,85) (25,40) (25,55) (55,40) (55,55) (65,15) (65,80) (90,35) (90,60)
4	y2 = x3 + 52x + 10	16	(15,40) (15,55) (20,5) (20,90) (25,5) (25,90) (35,25) (35,70) (50,5) (50,90) (65,30) (65,65) (80,15) (80,80) (90,10) (90,85)
5	y2 = x3 + 22x + 10	16	(5,25) (5,70) (25,15) (25,80) (30,5) (30,90) (40,10) (40,85) (50,30) (50,65) (70,40) (70,55) (75,5) (75,90) (85,5) (85,90)
6	y2 = x3 + 37x + 15	16	(10,25) (10,70) (25,15) (25,80) (30,10) (30,85) (45,35) (45,60) (55,35) (55,60) (60,20) (60,75) (65,5) (65,90) (90,35) (90,60)
7	y2 = x3 + 27x + 15	16	(5,35) (5,60) (20,10) (20,85) (30,35) (30,60) (40,20) (40,75) (60,35) (60,60) (70,25) (70,70) (75,5) (75,90) (80,15) (80,80)
8	y2 = x3 + 2x + 10	16	(10,40) (10,55) (45,5) (45,90) (55,25) (55,70) (60,10) (60,85) (65,5) (65,90) (75,30) (75,65) (80,5) (80,90) (85,15) (85,80)
9	y2 = x3 + 32x + 70	16	(15,45) (15,50) (30,10) (30,85) (35,40) (35,55) (40,35) (40,60) (50,15) (50,80) (55,25) (55,70) (70,40) (70,55) (85,40) (85,55)