class leader: y² = x³ + 57x + 10

Sr no.	class members	# points	points
1	y2 = x3 + 57x + 10	18	(20,45) (20,50) (25,25) (25,70) (30,45) (30,50) (45,45) (45,50) (50,35) (50,60) (65,35) (65,60) (75,35) (75,60) (80,25) (80,70) (85,25) (85,70)
2	y2 = x3 + 57x + 15	18	(5,30) (5,65) (20,15) (20,80) (30,15) (30,80) (35,30) (35,65) (40,40) (40,55) (45,15) (45,80) (55,30) (55,65) (60,40) (60,55) (90,40) (90,55)
3	y2 = x3 + 57x + 70	18	(5,10) (5,85) (10,5) (10,90) (15,5) (15,90) (25,20) (25,75) (35,10) (35,85) (55,10) (55,85) (70,5) (70,90) (80,20) (80,75) (85,20) (85,75)