class leader: y² = x³ + 21x

Sr no.	class members	# points	points
1	y2 = x3 + 21x	57	(0,0) (12,40) (12,55) (13,0) (15,40) (15,55) (17,30) (17,65) (18,15) (18,80) (25,0) (28,5) (28,90) (30,40) (30,55) (32,0) (33,25) (33,70) (35,10) (35,85) (37,15) (37,80) (38,0) (47,5) (47,90) (50,40) (50,55) (52,25) (52,70) (53,40) (53,55) (55,30) (55,65) (57,0) (63,0) (68,40) (68,55) (70,0) (72,40) (72,55) (73,10) (73,85) (75,15) (75,80) (82,0) (85,5) (85,90) (87,40) (87,55) (88,40) (88,55) (90,25) (90,70) (92,10) (92,85) (93,30) (93,65)
2	y2 = x3 + 31x	57	(0,0) (3,5) (3,90) (7,35) (7,60) (8,0) (13,15) (13,80) (17,5) (17,90) (18,5) (18,90) (22,5) (22,90) (23,25) (23,70) (27,0) (28,20) (28,75) (30,0) (32,15) (32,80) (33,10) (33,85) (37,5) (37,90) (38,0) (42,25) (42,70) (45,35) (45,60) (47,20) (47,75) (52,10) (52,85) (55,5) (55,90) (57,0) (60,5) (60,90) (65,0) (68,0) (70,15) (70,80) (75,5) (75,90) (80,25) (80,70) (83,35) (83,60) (85,20) (85,75) (87,0) (90,10) (90,85) (93,5) (93,90)
3	y2 = x3 + 46x	57	(0,0) (2,10) (2,85) (7,0) (8,5) (8,90) (10,15) (10,80) (12,0) (20,35) (20,60) (23,20) (23,75) (25,25) (25,70) (27,5) (27,90) (33,5) (33,90) (35,5) (35,90) (38,0) (40,10) (40,85) (42,20) (42,75) (45,0) (48,15) (48,80) (50,0) (52,5) (52,90) (57,0) (58,35) (58,60) (63,25) (63,70) (65,5) (65,90) (67,15) (67,80) (73,5) (73,90) (77,35) (77,60) (78,10) (78,85) (80,20) (80,75) (82,25) (82,70) (83,0) (88,0) (90,5) (90,90) (92,5) (92,90)
4	y2 = x3 + 91x	57	(0,0) (2,0) (7,45) (7,50) (8,10) (8,85) (13,25) (13,70) (15,35) (15,60) (17,0) (20,15) (20,80) (27,10) (27,85) (28,35) (28,60) (32,25) (32,70) (33,35) (33,60) (35,40) (35,55) (38,0) (40,0) (45,45) (45,50) (47,35) (47,60) (52,35) (52,60) (53,35) (53,60) (55,0) (57,0) (58,15) (58,80) (65,10) (65,85) (70,25) (70,70) (72,35) (72,60) (73,40) (73,55) (77,15) (77,80) (78,0) (83,45) (83,50) (85,35) (85,60) (90,35) (90,60) (92,40) (92,55) (93,0)
5	y2 = x3 + 86x	57	(0,0) (2,35) (2,60) (3,0) (5,40) (5,55) (10,25) (10,70) (12,10) (12,85) (13,35) (13,60) (20,45) (20,50) (22,0) (23,35) (23,60) (30,15) (30,80) (32,35) (32,60) (35,0) (38,0) (40,35) (40,60) (42,35) (42,60) (43,40) (43,55) (48,25) (48,70) (50,10) (50,85) (57,0) (58,45) (58,50) (60,0) (62,40) (62,55) (67,25) (67,70) (68,15) (68,80) (70,35) (70,60) (73,0) (77,45) (77,50) (78,35) (78,60) (80,35) (80,60) (87,15) (87,80) (88,10) (88,85) (92,0)
6	y2 = x3 + 41x	57	(0,0) (3,25) (3,70) (5,30) (5,65) (8,40) (8,55) (10,40) (10,55) (12,15) (12,80) (15,0) (17,10) (17,85) (20,40) (20,55) (22,25) (22,70) (23,0) (25,5) (25,90) (27,40) (27,55) (38,0) (42,0) (43,30) (43,65) (48,40) (48,55) (50,15) (50,80) (53,0) (55,10) (55,85) (57,0) (58,40) (58,55) (60,25) (60,70) (62,30) (62,65) (63,5) (63,90) (65,40) (65,55) (67,40) (67,55) (72,0) (77,40) (77,55) (80,0) (82,5) (82,90) (88,15) (88,80) (93,10) (93,85)
7	y2 = x3 + 71x	57	(0,0) (2,25) (2,70) (5,10) (5,85) (7,40) (7,55) (8,15) (8,80) (10,0) (13,40) (13,55) (18,40) (18,55) (23,5) (23,90) (27,15) (27,80) (28,0) (32,40) (32,55) (35,30) (35,65) (37,40) (37,55) (38,0) (40,25) (40,70) (42,5) (42,90) (43,10) (43,85) (45,40) (45,55) (47,0) (48,0) (57,0) (62,10) (62,85) (65,15) (65,80) (67,0) (70,40) (70,55) (73,30) (73,65) (75,40) (75,55) (78,25) (78,70) (80,5) (80,90) (83,40) (83,55) (85,0) (92,30) (92,65)
8	y2 = x3 + 51x	57	(0,0) (3,35) (3,60) (5,0) (7,15) (7,80) (10,35) (10,60) (15,25) (15,70) (17,40) (17,55) (18,10) (18,85) (22,35) (22,60) (25,35) (25,60) (30,45) (30,50) (33,0) (37,10) (37,85) (38,0) (43,0) (45,15) (45,80) (48,35) (48,60) (52,0) (53,25) (53,70) (55,40) (55,55) (57,0) (60,35) (60,60) (62,0) (63,35) (63,60) (67,35) (67,60) (68,45) (68,50) (72,25) (72,70) (75,10) (75,85) (82,35) (82,60) (83,15) (83,80) (87,45) (87,50) (90,0) (93,40) (93,55)
9	y2 = x3 + 56x	57	(0,0) (2,5) (2,90) (3,10) (3,85) (5,5) (5,90) (12,5) (12,90) (15,15) (15,80) (18,0) (20,0) (22,10) (22,85) (25,20) (25,75) (28,25) (28,70) (30,35) (30,60) (37,0) (38,0) (40,5) (40,90) (43,5) (43,90) (47,25) (47,70) (50,5) (50,90) (53,15) (53,80) (57,0) (58,0) (60,10) (60,85) (62,5) (62,90) (63,20) (63,75) (68,35) (68,60) (72,15) (72,80) (75,0) (77,0) (78,5) (78,90) (82,20) (82,75) (85,25) (85,70) (87,35) (87,60) (88,5) (88,90)