class leader: y² = x³ + 4

Sr no.	class members	# points	points
1	y2 = x3 + 4	20	(0,2) (0,17) (1,9) (1,10) (4,7) (4,12) (6,7) (6,12) (7,9) (7,10) (9,7) (9,12) (10,4) (10,15) (11,9) (11,10) (13,4) (13,15) (15,4) (15,15)
2	y2 = x3 + 6	20	(0,5) (0,14) (1,8) (1,11) (5,6) (5,13) (7,8) (7,11) (8,9) (8,10) (11,8) (11,11) (12,9) (12,10) (16,6) (16,13) (17,6) (17,13) (18,9) (18,10)
3	y2 = x3 + 9	20	(0,3) (0,16) (2,6) (2,13) (3,6) (3,13) (4,4) (4,15) (5,1) (5,18) (6,4) (6,15) (9,4) (9,15) (14,6) (14,13) (16,1) (16,18) (17,1) (17,18)