class leader: y² = x³ + 15x + 31

Sr no.	class members	# points	points
1	y2 = x3 + 15x + 31	55	(4,8) (4,34) (4,57) (4,83) (5,7) (5,84) (6,8) (6,34) (6,57) (6,83) (18,6) (18,20) (18,71) (18,85) (19,21) (19,70) (32,8) (32,34) (32,57) (32,83) (34,13) (34,78) (41,15) (41,41) (41,50) (41,76) (47,0) (54,28) (54,63) (55,8) (55,34) (55,57) (55,83) (60,13) (60,78) (67,15) (67,41) (67,50) (67,76) (68,21) (68,70) (69,8) (69,34) (69,57) (69,83) (81,8) (81,34) (81,57) (81,83) (82,21) (82,70) (83,6) (83,20) (83,71) (83,85)
2	y2 = x3 + 18x + 73	55	(1,1) (1,27) (1,64) (1,90) (8,1) (8,27) (8,64) (8,90) (15,13) (15,78) (17,14) (17,77) (24,35) (24,56) (33,29) (33,36) (33,55) (33,62) (40,1) (40,27) (40,64) (40,90) (43,1) (43,27) (43,64) (43,90) (47,1) (47,27) (47,64) (47,90) (50,22) (50,43) (50,48) (50,69) (54,13) (54,78) (59,42) (59,49) (66,14) (66,77) (73,14) (73,77) (80,0) (82,1) (82,27) (82,64) (82,90) (85,29) (85,36) (85,55) (85,62) (89,22) (89,43) (89,48) (89,69)
3	y2 = x3 + 44x + 31	55	(2,6) (2,20) (2,71) (2,85) (6,28) (6,63) (9,8) (9,34) (9,57) (9,83) (24,13) (24,78) (31,8) (31,34) (31,57) (31,83) (37,13) (37,78) (38,8) (38,34) (38,57) (38,83) (41,7) (41,84) (44,8) (44,34) (44,57) (44,83) (45,15) (45,41) (45,50) (45,76) (48,21) (48,70) (51,8) (51,34) (51,57) (51,83) (58,15) (58,41) (58,50) (58,76) (76,0) (80,6) (80,20) (80,71) (80,85) (83,21) (83,70) (87,8) (87,34) (87,57) (87,83) (90,21) (90,70)
4	y2 = x3 + 58x + 31	55	(2,8) (2,34) (2,57) (2,83) (6,7) (6,84) (10,8) (10,34) (10,57) (10,83) (20,0) (23,8) (23,34) (23,57) (23,83) (27,21) (27,70) (31,15) (31,41) (31,50) (31,76) (41,21) (41,70) (44,15) (44,41) (44,50) (44,76) (45,6) (45,20) (45,71) (45,85) (58,6) (58,20) (58,71) (58,85) (59,13) (59,78) (62,21) (62,70) (66,8) (66,34) (66,57) (66,83) (72,13) (72,78) (79,8) (79,34) (79,57) (79,83) (80,8) (80,34) (80,57) (80,83) (83,28) (83,63)
5	y2 = x3 + 67x + 73	55	(5,13) (5,78) (8,22) (8,43) (8,48) (8,69) (10,14) (10,77) (22,1) (22,27) (22,64) (22,90) (24,42) (24,49) (31,0) (33,1) (33,27) (33,64) (33,90) (36,1) (36,27) (36,64) (36,90) (47,22) (47,43) (47,48) (47,69) (50,29) (50,36) (50,55) (50,62) (57,13) (57,78) (59,14) (59,77) (61,1) (61,27) (61,64) (61,90) (73,35) (73,56) (75,1) (75,27) (75,64) (75,90) (85,1) (85,27) (85,64) (85,90) (87,14) (87,77) (89,29) (89,36) (89,55) (89,62)
6	y2 = x3 + 71x + 73	55	(6,13) (6,78) (11,1) (11,27) (11,64) (11,90) (12,14) (12,77) (19,0) (20,22) (20,43) (20,48) (20,69) (25,1) (25,27) (25,64) (25,90) (32,13) (32,78) (33,35) (33,56) (34,29) (34,36) (34,55) (34,62) (46,22) (46,43) (46,48) (46,69) (47,42) (47,49) (55,1) (55,27) (55,64) (55,90) (60,29) (60,36) (60,55) (60,62) (68,14) (68,77) (76,1) (76,27) (76,64) (76,90) (81,1) (81,27) (81,64) (81,90) (89,14) (89,77) (90,1) (90,27) (90,64) (90,90)
7	y2 = x3 + 15x + 73	55	(5,0) (11,29) (11,36) (11,55) (11,62) (18,13) (18,78) (20,1) (20,27) (20,64) (20,90) (33,14) (33,77) (34,22) (34,43) (34,48) (34,69) (46,1) (46,27) (46,64) (46,90) (47,35) (47,56) (48,1) (48,27) (48,64) (48,90) (60,22) (60,43) (60,48) (60,69) (61,14) (61,77) (62,1) (62,27) (62,64) (62,90) (74,1) (74,27) (74,64) (74,90) (75,14) (75,77) (76,29) (76,36) (76,55) (76,62) (83,13) (83,78) (88,1) (88,27) (88,64) (88,90) (89,42) (89,49)
8	y2 = x3 + 32x + 31	55	(1,8) (1,34) (1,57) (1,83) (5,15) (5,41) (5,50) (5,76) (10,21) (10,70) (15,8) (15,34) (15,57) (15,83) (19,6) (19,20) (19,71) (19,85) (31,28) (31,63) (33,13) (33,78) (36,8) (36,34) (36,57) (36,83) (40,8) (40,34) (40,57) (40,83) (45,7) (45,84) (54,8) (54,34) (54,57) (54,83) (57,15) (57,41) (57,50) (57,76) (59,0) (66,21) (66,70) (71,6) (71,20) (71,71) (71,85) (75,8) (75,34) (75,57) (75,83) (80,21) (80,70) (85,13) (85,78)
9	y2 = x3 + 44x + 73	55	(2,13) (2,78) (17,1) (17,27) (17,64) (17,90) (20,42) (20,49) (24,22) (24,43) (24,48) (24,69) (27,14) (27,77) (30,1) (30,27) (30,64) (30,90) (34,14) (34,77) (37,22) (37,43) (37,48) (37,69) (41,0) (59,29) (59,36) (59,55) (59,62) (66,1) (66,27) (66,64) (66,90) (69,14) (69,77) (72,29) (72,36) (72,55) (72,62) (73,1) (73,27) (73,64) (73,90) (76,35) (76,56) (79,1) (79,27) (79,64) (79,90) (80,13) (80,78) (86,1) (86,27) (86,64) (86,90)
10	y2 = x3 + 67x + 31	55	(3,21) (3,70) (5,6) (5,20) (5,71) (5,85) (8,13) (8,78) (15,15) (15,41) (15,50) (15,76) (17,21) (17,70) (19,8) (19,34) (19,57) (19,83) (29,8) (29,34) (29,57) (29,83) (31,7) (31,84) (43,8) (43,34) (43,57) (43,83) (45,21) (45,70) (47,13) (47,78) (54,15) (54,41) (54,50) (54,76) (57,6) (57,20) (57,71) (57,85) (68,8) (68,34) (68,57) (68,83) (71,8) (71,34) (71,57) (71,83) (73,0) (80,28) (80,63) (82,8) (82,34) (82,57) (82,83)
11	y2 = x3 + 57x + 73	55	(4,1) (4,27) (4,64) (4,90) (11,22) (11,43) (11,48) (11,69) (20,29) (20,36) (20,55) (20,62) (27,1) (27,27) (27,64) (27,90) (33,42) (33,49) (34,1) (34,27) (34,64) (34,90) (40,14) (40,77) (41,13) (41,78) (46,29) (46,36) (46,55) (46,62) (47,14) (47,77) (53,1) (53,27) (53,64) (53,90) (54,0) (60,1) (60,27) (60,64) (60,90) (67,13) (67,78) (69,1) (69,27) (69,64) (69,90) (76,22) (76,43) (76,48) (76,69) (82,14) (82,77) (89,35) (89,56)
12	y2 = x3 + 18x + 31	55	(5,8) (5,34) (5,57) (5,83) (12,8) (12,34) (12,57) (12,83) (15,6) (15,20) (15,71) (15,85) (19,15) (19,41) (19,50) (19,76) (22,8) (22,34) (22,57) (22,83) (24,0) (31,21) (31,70) (38,21) (38,70) (45,28) (45,63) (50,13) (50,78) (54,6) (54,20) (54,71) (54,85) (57,8) (57,34) (57,57) (57,83) (61,8) (61,34) (61,57) (61,83) (64,8) (64,34) (64,57) (64,83) (71,15) (71,41) (71,50) (71,76) (80,7) (80,84) (87,21) (87,70) (89,13) (89,78)
13	y2 = x3 + 2x + 73	55	(9,1) (9,27) (9,64) (9,90) (10,1) (10,27) (10,64) (10,90) (20,14) (20,77) (23,1) (23,27) (23,64) (23,90) (24,29) (24,36) (24,55) (24,62) (31,13) (31,78) (34,35) (34,56) (37,29) (37,36) (37,55) (37,62) (44,13) (44,78) (48,14) (48,77) (59,1) (59,27) (59,64) (59,90) (62,14) (62,77) (72,1) (72,27) (72,64) (72,90) (73,22) (73,43) (73,48) (73,69) (76,42) (76,49) (83,0) (86,22) (86,43) (86,48) (86,69) (87,1) (87,27) (87,64) (87,90)
14	y2 = x3 + 32x + 73	55	(3,14) (3,77) (8,29) (8,36) (8,55) (8,62) (12,1) (12,27) (12,64) (12,90) (19,13) (19,78) (24,14) (24,77) (29,1) (29,27) (29,64) (29,90) (33,22) (33,43) (33,48) (33,69) (38,14) (38,77) (45,0) (47,29) (47,36) (47,55) (47,62) (50,1) (50,27) (50,64) (50,90) (59,35) (59,56) (64,1) (64,27) (64,64) (64,90) (68,1) (68,27) (68,64) (68,90) (71,13) (71,78) (73,42) (73,49) (85,22) (85,43) (85,48) (85,69) (89,1) (89,27) (89,64) (89,90)
15	y2 = x3 + 71x + 31	55	(5,28) (5,63) (6,6) (6,20) (6,71) (6,85) (18,15) (18,41) (18,50) (18,76) (19,7) (19,84) (20,13) (20,78) (27,8) (27,34) (27,57) (27,83) (32,6) (32,20) (32,71) (32,85) (33,0) (40,21) (40,70) (41,8) (41,34) (41,57) (41,83) (46,13) (46,78) (53,8) (53,34) (53,57) (53,83) (54,21) (54,70) (62,8) (62,34) (62,57) (62,83) (67,8) (67,34) (67,57) (67,83) (75,21) (75,70) (83,15) (83,41) (83,50) (83,76) (88,8) (88,34) (88,57) (88,83)
16	y2 = x3 + 2x + 31	55	(2,15) (2,41) (2,50) (2,76) (3,8) (3,34) (3,57) (3,83) (6,21) (6,70) (16,8) (16,34) (16,57) (16,83) (17,8) (17,34) (17,57) (17,83) (30,8) (30,34) (30,57) (30,83) (31,6) (31,20) (31,71) (31,85) (34,0) (41,28) (41,63) (44,6) (44,20) (44,71) (44,85) (45,8) (45,34) (45,57) (45,83) (55,21) (55,70) (58,8) (58,34) (58,57) (58,83) (69,21) (69,70) (73,13) (73,78) (80,15) (80,41) (80,50) (80,76) (83,7) (83,84) (86,13) (86,78)
17	y2 = x3 + 57x + 31	55	(5,21) (5,70) (6,15) (6,41) (6,50) (6,76) (11,13) (11,78) (12,21) (12,70) (18,8) (18,34) (18,57) (18,83) (19,28) (19,63) (25,8) (25,34) (25,57) (25,83) (32,15) (32,41) (32,50) (32,76) (41,6) (41,20) (41,71) (41,85) (48,8) (48,34) (48,57) (48,83) (54,7) (54,84) (61,21) (61,70) (67,6) (67,20) (67,71) (67,85) (74,8) (74,34) (74,57) (74,83) (76,13) (76,78) (83,8) (83,34) (83,57) (83,83) (89,0) (90,8) (90,34) (90,57) (90,83)
18	y2 = x3 + 58x + 73	55	(3,1) (3,27) (3,64) (3,90) (6,0) (16,1) (16,27) (16,64) (16,90) (20,35) (20,56) (24,1) (24,27) (24,64) (24,90) (34,42) (34,49) (37,1) (37,27) (37,64) (37,90) (38,1) (38,27) (38,64) (38,90) (45,13) (45,78) (51,1) (51,27) (51,64) (51,90) (55,14) (55,77) (58,13) (58,78) (59,22) (59,43) (59,48) (59,69) (72,22) (72,43) (72,48) (72,69) (73,29) (73,36) (73,55) (73,62) (76,14) (76,77) (86,29) (86,36) (86,55) (86,62) (90,14) (90,77)