class leader: y² = x³ + 15x + 31

Sr no.	class members	# points	points
1	y2 = x3 + 15x + 31	85	(4,1) (4,34) (4,43) (4,76) (5,0) (11,8) (11,36) (11,41) (11,69) (12,28) (12,49) (13,6) (13,27) (13,50) (13,71) (19,28) (19,49) (20,13) (20,20) (20,57) (20,64) (25,13) (25,20) (25,57) (25,64) (26,21) (26,56) (27,22) (27,55) (32,13) (32,20) (32,57) (32,64) (33,14) (33,63) (34,6) (34,27) (34,50) (34,71) (41,6) (41,27) (41,50) (41,71) (46,6) (46,27) (46,50) (46,71) (47,35) (47,42) (48,1) (48,34) (48,43) (48,76) (53,13) (53,20) (53,57) (53,64) (54,35) (54,42) (55,8) (55,36) (55,41) (55,69) (60,22) (60,55) (67,6) (67,27) (67,50) (67,71) (68,28) (68,49) (69,13) (69,20) (69,57) (69,64) (74,6) (74,27) (74,50) (74,71) (75,35) (75,42) (76,13) (76,20) (76,57) (76,64)
2	y2 = x3 + 25x + 45	85	(1,15) (1,29) (1,48) (1,62) (3,35) (3,42) (5,8) (5,36) (5,41) (5,69) (8,8) (8,36) (8,41) (8,69) (12,15) (12,29) (12,48) (12,62) (15,22) (15,55) (17,35) (17,42) (19,8) (19,36) (19,41) (19,69) (22,1) (22,34) (22,43) (22,76) (24,35) (24,42) (26,22) (26,55) (31,14) (31,63) (33,1) (33,34) (33,43) (33,76) (36,13) (36,20) (36,57) (36,64) (38,14) (38,63) (45,7) (45,70) (47,13) (47,20) (47,57) (47,64) (50,13) (50,20) (50,57) (50,64) (52,14) (52,63) (57,13) (57,20) (57,57) (57,64) (59,0) (61,13) (61,20) (61,57) (61,64) (64,8) (64,36) (64,41) (64,69) (66,21) (66,56) (68,13) (68,20) (68,57) (68,64) (71,8) (71,36) (71,41) (71,69) (75,8) (75,36) (75,41) (75,69)
3	y2 = x3 + 23x + 3	85	(3,22) (3,55) (6,7) (6,70) (9,13) (9,20) (9,57) (9,64) (10,1) (10,34) (10,43) (10,76) (16,1) (16,34) (16,43) (16,76) (17,15) (17,29) (17,48) (17,62) (20,35) (20,42) (23,15) (23,29) (23,48) (23,62) (27,21) (27,56) (31,13) (31,20) (31,57) (31,64) (34,7) (34,70) (37,15) (37,29) (37,48) (37,62) (38,1) (38,34) (38,43) (38,76) (44,6) (44,27) (44,50) (44,71) (45,15) (45,29) (45,48) (45,62) (48,7) (48,70) (51,1) (51,34) (51,43) (51,76) (55,28) (55,49) (58,22) (58,55) (59,15) (59,29) (59,48) (59,62) (62,21) (62,56) (65,1) (65,34) (65,43) (65,76) (66,6) (66,27) (66,50) (66,71) (69,0) (72,15) (72,29) (72,48) (72,62) (73,1) (73,34) (73,43) (73,76) (76,21) (76,56)
4	y2 = x3 + 16x + 38	85	(2,1) (2,34) (2,43) (2,76) (3,6) (3,27) (3,50) (3,71) (6,14) (6,63) (9,8) (9,36) (9,41) (9,69) (13,21) (13,56) (16,1) (16,34) (16,43) (16,76) (17,8) (17,36) (17,41) (17,69) (20,14) (20,63) (23,22) (23,55) (24,1) (24,34) (24,43) (24,76) (27,21) (27,56) (31,8) (31,36) (31,41) (31,69) (34,0) (37,1) (37,34) (37,43) (37,76) (38,1) (38,34) (38,43) (38,76) (44,15) (44,29) (44,48) (44,62) (45,22) (45,55) (48,21) (48,56) (51,8) (51,36) (51,41) (51,69) (55,7) (55,70) (58,6) (58,27) (58,50) (58,71) (59,1) (59,34) (59,43) (59,76) (62,14) (62,63) (66,15) (66,29) (66,48) (66,62) (69,28) (69,49) (72,8) (72,36) (72,41) (72,69) (73,8) (73,36) (73,41) (73,69)
5	y2 = x3 + 53x + 59	85	(1,6) (1,27) (1,50) (1,71) (3,28) (3,49) (5,8) (5,36) (5,41) (5,69) (8,15) (8,29) (8,48) (8,62) (10,7) (10,70) (12,6) (12,27) (12,50) (12,71) (15,15) (15,29) (15,48) (15,62) (19,15) (19,29) (19,48) (19,62) (22,13) (22,20) (22,57) (22,64) (26,15) (26,29) (26,48) (26,62) (29,6) (29,27) (29,50) (29,71) (31,0) (33,13) (33,20) (33,57) (33,64) (36,6) (36,27) (36,50) (36,71) (38,14) (38,63) (40,6) (40,27) (40,50) (40,71) (43,15) (43,29) (43,48) (43,62) (45,28) (45,49) (47,6) (47,27) (47,50) (47,71) (52,7) (52,70) (54,15) (54,29) (54,48) (54,62) (59,7) (59,70) (64,22) (64,55) (66,35) (66,42) (71,8) (71,36) (71,41) (71,69) (73,28) (73,49) (75,22) (75,55)
6	y2 = x3 + 64x + 59	85	(4,15) (4,29) (4,48) (4,62) (5,14) (5,63) (11,13) (11,20) (11,57) (11,64) (12,28) (12,49) (18,6) (18,27) (18,50) (18,71) (19,7) (19,70) (20,22) (20,55) (25,6) (25,27) (25,50) (25,71) (26,7) (26,70) (27,8) (27,36) (27,41) (27,69) (32,15) (32,29) (32,48) (32,62) (33,35) (33,42) (34,6) (34,27) (34,50) (34,71) (40,28) (40,49) (41,15) (41,29) (41,48) (41,62) (47,28) (47,49) (48,15) (48,29) (48,48) (48,62) (53,22) (53,55) (54,7) (54,70) (55,13) (55,20) (55,57) (55,64) (60,8) (60,36) (60,41) (60,69) (62,6) (62,27) (62,50) (62,71) (67,6) (67,27) (67,50) (67,71) (69,6) (69,27) (69,50) (69,71) (74,15) (74,29) (74,48) (74,62) (75,0) (76,15) (76,29) (76,48) (76,62)
7	y2 = x3 + 1x + 3	85	(4,15) (4,29) (4,48) (4,62) (5,21) (5,56) (6,15) (6,29) (6,48) (6,62) (11,6) (11,27) (11,50) (11,71) (12,7) (12,70) (18,1) (18,34) (18,43) (18,76) (20,13) (20,20) (20,57) (20,64) (25,22) (25,55) (26,7) (26,70) (27,1) (27,34) (27,43) (27,76) (32,1) (32,34) (32,43) (32,76) (33,28) (33,49) (34,15) (34,29) (34,48) (34,62) (39,15) (39,29) (39,48) (39,62) (40,21) (40,56) (47,0) (48,15) (48,29) (48,48) (48,62) (53,13) (53,20) (53,57) (53,64) (54,21) (54,56) (55,6) (55,27) (55,50) (55,71) (60,1) (60,34) (60,43) (60,76) (61,7) (61,70) (62,1) (62,34) (62,43) (62,76) (67,15) (67,29) (67,48) (67,62) (69,22) (69,55) (75,35) (75,42) (76,1) (76,34) (76,43) (76,76)
8	y2 = x3 + 37x + 31	85	(2,6) (2,27) (2,50) (2,71) (3,13) (3,20) (3,57) (3,64) (9,13) (9,20) (9,57) (9,64) (10,13) (10,20) (10,57) (10,64) (13,28) (13,49) (16,22) (16,55) (20,35) (20,42) (23,6) (23,27) (23,50) (23,71) (24,6) (24,27) (24,50) (24,71) (27,0) (30,6) (30,27) (30,50) (30,71) (31,13) (31,20) (31,57) (31,64) (34,28) (34,49) (37,1) (37,34) (37,43) (37,76) (38,22) (38,55) (41,28) (41,49) (44,8) (44,36) (44,41) (44,69) (45,6) (45,27) (45,50) (45,71) (48,21) (48,56) (52,6) (52,27) (52,50) (52,71) (55,14) (55,63) (58,13) (58,20) (58,57) (58,64) (59,1) (59,34) (59,43) (59,76) (65,13) (65,20) (65,57) (65,64) (66,8) (66,36) (66,41) (66,69) (69,35) (69,42) (76,35) (76,42)
9	y2 = x3 + 4x + 31	85	(1,6) (1,27) (1,50) (1,71) (3,35) (3,42) (5,22) (5,55) (8,6) (8,27) (8,50) (8,71) (10,35) (10,42) (12,6) (12,27) (12,50) (12,71) (15,1) (15,34) (15,43) (15,76) (19,6) (19,27) (19,50) (19,71) (22,8) (22,36) (22,41) (22,69) (24,28) (24,49) (26,1) (26,34) (26,43) (26,76) (31,35) (31,42) (33,8) (33,36) (33,41) (33,69) (36,13) (36,20) (36,57) (36,64) (38,0) (43,13) (43,20) (43,57) (43,64) (45,28) (45,49) (47,13) (47,20) (47,57) (47,64) (52,28) (52,49) (54,13) (54,20) (54,57) (54,64) (57,6) (57,27) (57,50) (57,71) (59,21) (59,56) (64,13) (64,20) (64,57) (64,64) (66,14) (66,63) (68,6) (68,27) (68,50) (68,71) (71,22) (71,55) (75,13) (75,20) (75,57) (75,64)
10	y2 = x3 + 36x + 45	85	(4,22) (4,55) (5,14) (5,63) (6,13) (6,20) (6,57) (6,64) (11,1) (11,34) (11,43) (11,76) (12,7) (12,70) (13,13) (13,20) (13,57) (13,64) (19,14) (19,63) (20,8) (20,36) (20,41) (20,69) (25,13) (25,20) (25,57) (25,64) (26,0) (27,8) (27,36) (27,41) (27,69) (33,21) (33,56) (34,15) (34,29) (34,48) (34,62) (39,13) (39,20) (39,57) (39,64) (41,8) (41,36) (41,41) (41,69) (46,13) (46,20) (46,57) (46,64) (47,35) (47,42) (48,22) (48,55) (53,8) (53,36) (53,41) (53,69) (55,1) (55,34) (55,43) (55,76) (60,8) (60,36) (60,41) (60,69) (61,35) (61,42) (67,15) (67,29) (67,48) (67,62) (68,35) (68,42) (69,13) (69,20) (69,57) (69,64) (74,8) (74,36) (74,41) (74,69) (75,14) (75,63)
11	y2 = x3 + 71x + 38	85	(4,1) (4,34) (4,43) (4,76) (5,21) (5,56) (6,8) (6,36) (6,41) (6,69) (11,15) (11,29) (11,48) (11,62) (12,0) (13,1) (13,34) (13,43) (13,76) (18,8) (18,36) (18,41) (18,69) (20,8) (20,36) (20,41) (20,69) (25,6) (25,27) (25,50) (25,71) (26,21) (26,56) (27,1) (27,34) (27,43) (27,76) (33,7) (33,70) (34,22) (34,55) (39,8) (39,36) (39,41) (39,69) (40,14) (40,63) (46,1) (46,34) (46,43) (46,76) (47,28) (47,49) (48,1) (48,34) (48,43) (48,76) (53,8) (53,36) (53,41) (53,69) (55,15) (55,29) (55,48) (55,62) (60,1) (60,34) (60,43) (60,76) (61,14) (61,63) (62,8) (62,36) (62,41) (62,69) (67,22) (67,55) (68,21) (68,56) (69,6) (69,27) (69,50) (69,71) (75,14) (75,63)
12	y2 = x3 + 9x + 59	85	(3,6) (3,27) (3,50) (3,71) (9,22) (9,55) (10,15) (10,29) (10,48) (10,62) (16,8) (16,36) (16,41) (16,69) (20,0) (23,6) (23,27) (23,50) (23,71) (27,14) (27,63) (30,15) (30,29) (30,48) (30,62) (31,22) (31,55) (34,28) (34,49) (37,15) (37,29) (37,48) (37,62) (38,8) (38,36) (38,41) (38,69) (41,7) (41,70) (44,13) (44,20) (44,57) (44,64) (45,6) (45,27) (45,50) (45,71) (48,7) (48,70) (51,6) (51,27) (51,50) (51,71) (52,15) (52,29) (52,48) (52,62) (55,35) (55,42) (58,6) (58,27) (58,50) (58,71) (59,15) (59,29) (59,48) (59,62) (62,28) (62,49) (65,15) (65,29) (65,48) (65,62) (66,13) (66,20) (66,57) (66,64) (69,28) (69,49) (73,6) (73,27) (73,50) (73,71) (76,7) (76,70)
13	y2 = x3 + 67x + 3	85	(1,15) (1,29) (1,48) (1,62) (3,0) (5,1) (5,34) (5,43) (5,76) (10,21) (10,56) (12,15) (12,29) (12,48) (12,62) (15,15) (15,29) (15,48) (15,62) (17,7) (17,70) (22,6) (22,27) (22,50) (22,71) (26,15) (26,29) (26,48) (26,62) (29,1) (29,34) (29,43) (29,76) (31,35) (31,42) (33,6) (33,27) (33,50) (33,71) (36,22) (36,55) (38,21) (38,56) (40,1) (40,34) (40,43) (40,76) (43,1) (43,34) (43,43) (43,76) (45,7) (45,70) (47,22) (47,55) (50,15) (50,29) (50,48) (50,62) (54,1) (54,34) (54,43) (54,76) (59,7) (59,70) (61,15) (61,29) (61,48) (61,62) (64,13) (64,20) (64,57) (64,64) (66,28) (66,49) (71,1) (71,34) (71,43) (71,76) (73,21) (73,56) (75,13) (75,20) (75,57) (75,64)
14	y2 = x3 + 58x + 45	85	(2,13) (2,20) (2,57) (2,64) (3,13) (3,20) (3,57) (3,64) (6,35) (6,42) (9,8) (9,36) (9,41) (9,69) (13,35) (13,42) (16,8) (16,36) (16,41) (16,69) (17,13) (17,20) (17,57) (17,64) (20,14) (20,63) (23,15) (23,29) (23,48) (23,62) (24,13) (24,20) (24,57) (24,64) (27,14) (27,63) (30,8) (30,36) (30,41) (30,69) (31,8) (31,36) (31,41) (31,69) (34,7) (34,70) (37,22) (37,55) (38,8) (38,36) (38,41) (38,69) (41,14) (41,63) (44,1) (44,34) (44,43) (44,76) (45,15) (45,29) (45,48) (45,62) (48,0) (52,8) (52,36) (52,41) (52,69) (55,21) (55,56) (58,13) (58,20) (58,57) (58,64) (59,22) (59,55) (66,1) (66,34) (66,43) (66,76) (69,35) (69,42) (72,13) (72,20) (72,57) (72,64)
15	y2 = x3 + 60x + 38	85	(1,22) (1,55) (3,28) (3,49) (5,1) (5,34) (5,43) (5,76) (12,22) (12,55) (15,1) (15,34) (15,43) (15,76) (17,14) (17,63) (22,15) (22,29) (22,48) (22,62) (24,21) (24,56) (26,1) (26,34) (26,43) (26,76) (29,8) (29,36) (29,41) (29,69) (31,14) (31,63) (33,15) (33,29) (33,48) (33,62) (36,6) (36,27) (36,50) (36,71) (38,21) (38,56) (40,8) (40,36) (40,41) (40,69) (45,0) (47,6) (47,27) (47,50) (47,71) (50,8) (50,36) (50,41) (50,69) (57,1) (57,34) (57,43) (57,76) (59,21) (59,56) (61,8) (61,36) (61,41) (61,69) (64,8) (64,36) (64,41) (64,69) (66,7) (66,70) (68,1) (68,34) (68,43) (68,76) (71,1) (71,34) (71,43) (71,76) (73,14) (73,63) (75,8) (75,36) (75,41) (75,69)