class leader: y² = x³ + 17x + 15

Sr no.	class members	# points	points
1	y2 = x3 + 17x + 15	15	(0,20) (0,35) (5,15) (5,40) (15,20) (15,35) (25,15) (25,40) (30,5) (30,50) (40,20) (40,35) (45,0) (50,5) (50,50)
2	y2 = x3 + 32x + 20	15	(0,25) (0,30) (10,25) (10,30) (15,5) (15,50) (20,5) (20,50) (25,0) (35,20) (35,35) (40,20) (40,35) (45,25) (45,30)
3	y2 = x3 + 7x + 5	15	(0,15) (0,40) (5,0) (15,25) (15,30) (20,15) (20,40) (25,25) (25,30) (30,10) (30,45) (35,15) (35,40) (40,10) (40,45)
4	y2 = x3 + 2x + 45	15	(0,10) (0,45) (5,20) (5,35) (10,25) (10,30) (20,0) (25,10) (25,45) (30,10) (30,45) (45,20) (45,35) (50,25) (50,30)
5	y2 = x3 + 52x + 25	15	(0,5) (0,50) (5,5) (5,50) (10,15) (10,40) (15,0) (20,10) (20,45) (35,15) (35,40) (45,10) (45,45) (50,5) (50,50)