class leader: y² = x³ + 20x + 81

Sr no.	class members	# points	points
1	y2 = x3 + 20x + 81	108	(0,9) (0,30) (0,61) (0,82) (3,21) (3,70) (4,15) (4,41) (4,50) (4,76) (6,12) (6,40) (6,51) (6,79) (8,5) (8,44) (8,47) (8,86) (13,9) (13,30) (13,61) (13,82) (15,5) (15,44) (15,47) (15,86) (17,28) (17,63) (21,5) (21,44) (21,47) (21,86) (28,5) (28,44) (28,47) (28,86) (29,5) (29,44) (29,47) (29,86) (32,1) (32,27) (32,64) (32,90) (34,5) (34,44) (34,47) (34,86) (39,22) (39,43) (39,48) (39,69) (41,5) (41,44) (41,47) (41,86) (42,5) (42,44) (42,47) (42,86) (43,2) (43,37) (43,54) (43,89) (45,14) (45,77) (52,35) (52,56) (55,5) (55,44) (55,47) (55,86) (56,2) (56,37) (56,54) (56,89) (60,8) (60,34) (60,57) (60,83) (67,8) (67,34) (67,57) (67,83) (69,2) (69,37) (69,54) (69,89) (71,12) (71,40) (71,51) (71,79) (73,21) (73,70) (78,9) (78,30) (78,61) (78,82) (80,21) (80,70) (81,8) (81,34) (81,57) (81,83) (84,12) (84,40) (84,51) (84,79)
2	y2 = x3 + 24x + 88	108	(0,19) (0,33) (0,58) (0,72) (1,29) (1,36) (1,55) (1,62) (2,12) (2,40) (2,51) (2,79) (7,12) (7,40) (7,51) (7,79) (8,8) (8,34) (8,57) (8,83) (13,7) (13,84) (14,16) (14,23) (14,68) (14,75) (15,1) (15,27) (15,64) (15,90) (20,14) (20,77) (21,5) (21,44) (21,47) (21,86) (26,19) (26,33) (26,58) (26,72) (27,42) (27,49) (28,12) (28,40) (28,51) (28,79) (30,12) (30,40) (30,51) (30,79) (33,12) (33,40) (33,51) (33,79) (34,21) (34,70) (40,16) (40,23) (40,68) (40,75) (41,14) (41,77) (43,1) (43,27) (43,64) (43,90) (47,5) (47,44) (47,47) (47,86) (54,12) (54,40) (54,51) (54,79) (56,12) (56,40) (56,51) (56,79) (65,19) (65,33) (65,58) (65,72) (69,14) (69,77) (72,12) (72,40) (72,51) (72,79) (78,6) (78,20) (78,71) (78,85) (79,16) (79,23) (79,68) (79,75) (82,12) (82,40) (82,51) (82,79) (85,1) (85,27) (85,64) (85,90) (86,5) (86,44) (86,47) (86,86)
3	y2 = x3 + 89x + 81	108	(0,9) (0,30) (0,61) (0,82) (5,14) (5,77) (9,8) (9,34) (9,57) (9,83) (11,5) (11,44) (11,47) (11,86) (12,28) (12,63) (18,12) (18,40) (18,51) (18,79) (19,21) (19,70) (24,5) (24,44) (24,47) (24,86) (25,2) (25,37) (25,54) (25,89) (26,35) (26,56) (31,12) (31,40) (31,51) (31,79) (32,5) (32,44) (32,47) (32,86) (35,5) (35,44) (35,47) (35,86) (37,8) (37,34) (37,57) (37,83) (38,2) (38,37) (38,54) (38,89) (39,9) (39,30) (39,61) (39,82) (44,1) (44,27) (44,64) (44,90) (45,5) (45,44) (45,47) (45,86) (51,15) (51,41) (51,50) (51,76) (52,9) (52,30) (52,61) (52,82) (58,8) (58,34) (58,57) (58,83) (61,21) (61,70) (63,5) (63,44) (63,47) (63,86) (65,22) (65,43) (65,48) (65,69) (70,12) (70,40) (70,51) (70,79) (74,5) (74,44) (74,47) (74,86) (77,2) (77,37) (77,54) (77,89) (84,5) (84,44) (84,47) (84,86) (87,5) (87,44) (87,47) (87,86) (89,21) (89,70)
4	y2 = x3 + 47x + 81	108	(0,9) (0,30) (0,61) (0,82) (2,1) (2,27) (2,64) (2,90) (5,21) (5,70) (7,5) (7,44) (7,47) (7,86) (10,2) (10,37) (10,54) (10,89) (14,5) (14,44) (14,47) (14,86) (18,5) (18,44) (18,47) (18,86) (23,15) (23,41) (23,50) (23,76) (26,35) (26,56) (28,12) (28,40) (28,51) (28,79) (31,5) (31,44) (31,47) (31,86) (33,21) (33,70) (39,9) (39,30) (39,61) (39,82) (40,21) (40,70) (44,8) (44,34) (44,57) (44,83) (46,5) (46,44) (46,47) (46,86) (49,2) (49,37) (49,54) (49,89) (52,9) (52,30) (52,61) (52,82) (53,5) (53,44) (53,47) (53,86) (54,14) (54,77) (59,5) (59,44) (59,47) (59,86) (65,22) (65,43) (65,48) (65,69) (66,5) (66,44) (66,47) (66,86) (67,12) (67,40) (67,51) (67,79) (70,5) (70,44) (70,47) (70,86) (72,8) (72,34) (72,57) (72,83) (75,28) (75,63) (79,8) (79,34) (79,57) (79,83) (80,12) (80,40) (80,51) (80,79) (88,2) (88,37) (88,54) (88,89)
5	y2 = x3 + 59x + 88	108	(0,19) (0,33) (0,58) (0,72) (5,12) (5,40) (5,51) (5,79) (7,5) (7,44) (7,47) (7,86) (9,16) (9,23) (9,68) (9,75) (13,7) (13,84) (20,21) (20,70) (22,29) (22,36) (22,55) (22,62) (23,12) (23,40) (23,51) (23,79) (26,19) (26,33) (26,58) (26,72) (33,5) (33,44) (33,47) (33,86) (35,16) (35,23) (35,68) (35,75) (36,1) (36,27) (36,64) (36,90) (37,12) (37,40) (37,51) (37,79) (44,12) (44,40) (44,51) (44,79) (48,42) (48,49) (49,12) (49,40) (49,51) (49,79) (50,1) (50,27) (50,64) (50,90) (57,1) (57,27) (57,64) (57,90) (61,16) (61,23) (61,68) (61,75) (62,14) (62,77) (63,12) (63,40) (63,51) (63,79) (65,19) (65,33) (65,58) (65,72) (70,12) (70,40) (70,51) (70,79) (72,5) (72,44) (72,47) (72,86) (75,12) (75,40) (75,51) (75,79) (76,14) (76,77) (78,6) (78,20) (78,71) (78,85) (83,14) (83,77) (85,8) (85,34) (85,57) (85,83) (89,12) (89,40) (89,51) (89,79)
6	y2 = x3 + 34x + 88	108	(0,19) (0,33) (0,58) (0,72) (3,42) (3,49) (6,12) (6,40) (6,51) (6,79) (8,12) (8,40) (8,51) (8,79) (11,8) (11,34) (11,57) (11,83) (13,19) (13,33) (13,58) (13,72) (21,12) (21,40) (21,51) (21,79) (24,21) (24,70) (25,1) (25,27) (25,64) (25,90) (29,16) (29,23) (29,68) (29,75) (32,1) (32,27) (32,64) (32,90) (34,12) (34,40) (34,51) (34,79) (38,14) (38,77) (39,6) (39,20) (39,71) (39,85) (42,16) (42,23) (42,68) (42,75) (45,14) (45,77) (50,5) (50,44) (50,47) (50,86) (52,7) (52,84) (55,16) (55,23) (55,68) (55,75) (60,1) (60,27) (60,64) (60,90) (63,5) (63,44) (63,47) (63,86) (64,12) (64,40) (64,51) (64,79) (71,12) (71,40) (71,51) (71,79) (73,14) (73,77) (76,5) (76,44) (76,47) (76,86) (77,12) (77,40) (77,51) (77,79) (78,19) (78,33) (78,58) (78,72) (81,29) (81,36) (81,55) (81,62) (84,12) (84,40) (84,51) (84,79) (90,12) (90,40) (90,51) (90,79)
7	y2 = x3 + 20x + 88	108	(0,19) (0,33) (0,58) (0,72) (7,5) (7,44) (7,47) (7,86) (10,14) (10,77) (11,1) (11,27) (11,64) (11,90) (13,19) (13,33) (13,58) (13,72) (18,1) (18,27) (18,64) (18,90) (20,5) (20,44) (20,47) (20,86) (22,16) (22,23) (22,68) (22,75) (24,14) (24,77) (31,14) (31,77) (35,16) (35,23) (35,68) (35,75) (36,12) (36,40) (36,51) (36,79) (39,6) (39,20) (39,71) (39,85) (46,8) (46,34) (46,57) (46,83) (48,16) (48,23) (48,68) (48,75) (49,12) (49,40) (49,51) (49,79) (50,12) (50,40) (50,51) (50,79) (52,7) (52,84) (57,12) (57,40) (57,51) (57,79) (59,21) (59,70) (62,12) (62,40) (62,51) (62,79) (63,12) (63,40) (63,51) (63,79) (70,12) (70,40) (70,51) (70,79) (74,29) (74,36) (74,55) (74,62) (76,12) (76,40) (76,51) (76,79) (78,19) (78,33) (78,58) (78,72) (83,12) (83,40) (83,51) (83,79) (85,5) (85,44) (85,47) (85,86) (87,42) (87,49) (88,1) (88,27) (88,64) (88,90)
8	y2 = x3 + 73x + 81	108	(0,9) (0,30) (0,61) (0,82) (1,8) (1,34) (1,57) (1,83) (2,12) (2,40) (2,51) (2,79) (5,5) (5,44) (5,47) (5,86) (7,5) (7,44) (7,47) (7,86) (13,35) (13,56) (14,5) (14,44) (14,47) (14,86) (15,1) (15,27) (15,64) (15,90) (20,21) (20,70) (23,2) (23,37) (23,54) (23,89) (26,9) (26,30) (26,61) (26,82) (27,21) (27,70) (28,12) (28,40) (28,51) (28,79) (33,5) (33,44) (33,47) (33,86) (36,15) (36,41) (36,50) (36,76) (40,5) (40,44) (40,47) (40,86) (41,14) (41,77) (44,5) (44,44) (44,47) (44,86) (49,2) (49,37) (49,54) (49,89) (54,12) (54,40) (54,51) (54,79) (57,8) (57,34) (57,57) (57,83) (62,28) (62,63) (65,9) (65,30) (65,61) (65,82) (70,5) (70,44) (70,47) (70,86) (72,5) (72,44) (72,47) (72,86) (75,2) (75,37) (75,54) (75,89) (78,22) (78,43) (78,48) (78,69) (79,5) (79,44) (79,47) (79,86) (83,21) (83,70) (85,8) (85,34) (85,57) (85,83)
9	y2 = x3 + 89x + 88	108	(0,19) (0,33) (0,58) (0,72) (2,1) (2,27) (2,64) (2,90) (4,12) (4,40) (4,51) (4,79) (7,12) (7,40) (7,51) (7,79) (14,16) (14,23) (14,68) (14,75) (17,12) (17,40) (17,51) (17,79) (21,5) (21,44) (21,47) (21,86) (26,7) (26,84) (28,12) (28,40) (28,51) (28,79) (30,1) (30,27) (30,64) (30,90) (33,14) (33,77) (39,19) (39,33) (39,58) (39,72) (40,42) (40,49) (46,12) (46,40) (46,51) (46,79) (47,21) (47,70) (52,19) (52,33) (52,58) (52,72) (53,16) (53,23) (53,68) (53,75) (54,14) (54,77) (56,12) (56,40) (56,51) (56,79) (59,12) (59,40) (59,51) (59,79) (60,5) (60,44) (60,47) (60,86) (65,6) (65,20) (65,71) (65,85) (66,16) (66,23) (66,68) (66,75) (67,12) (67,40) (67,51) (67,79) (72,1) (72,27) (72,64) (72,90) (73,5) (73,44) (73,47) (73,86) (79,29) (79,36) (79,55) (79,62) (80,12) (80,40) (80,51) (80,79) (82,14) (82,77) (86,8) (86,34) (86,57) (86,83)
10	y2 = x3 + 59x + 81	108	(0,9) (0,30) (0,61) (0,82) (2,5) (2,44) (2,47) (2,86) (6,14) (6,77) (8,8) (8,34) (8,57) (8,83) (13,35) (13,56) (15,8) (15,34) (15,57) (15,83) (16,5) (16,44) (16,47) (16,86) (19,12) (19,40) (19,51) (19,79) (21,5) (21,44) (21,47) (21,86) (26,9) (26,30) (26,61) (26,82) (28,5) (28,44) (28,47) (28,86) (29,8) (29,34) (29,57) (29,83) (30,2) (30,37) (30,54) (30,89) (34,21) (34,70) (41,21) (41,70) (42,5) (42,44) (42,47) (42,86) (43,15) (43,41) (43,50) (43,76) (47,5) (47,44) (47,47) (47,86) (54,5) (54,44) (54,47) (54,86) (55,21) (55,70) (56,2) (56,37) (56,54) (56,89) (58,12) (58,40) (58,51) (58,79) (65,9) (65,30) (65,61) (65,82) (68,5) (68,44) (68,47) (68,86) (69,28) (69,63) (71,1) (71,27) (71,64) (71,90) (78,22) (78,43) (78,48) (78,69) (82,2) (82,37) (82,54) (82,89) (84,12) (84,40) (84,51) (84,79) (86,5) (86,44) (86,47) (86,86)
11	y2 = x3 + 76x + 88	108	(0,19) (0,33) (0,58) (0,72) (1,16) (1,23) (1,68) (1,75) (4,1) (4,27) (4,64) (4,90) (7,12) (7,40) (7,51) (7,79) (8,5) (8,44) (8,47) (8,86) (13,19) (13,33) (13,58) (13,72) (14,16) (14,23) (14,68) (14,75) (15,12) (15,40) (15,51) (15,79) (17,14) (17,77) (20,12) (20,40) (20,51) (20,79) (21,5) (21,44) (21,47) (21,86) (27,16) (27,23) (27,68) (27,75) (28,12) (28,40) (28,51) (28,79) (34,5) (34,44) (34,47) (34,86) (39,6) (39,20) (39,71) (39,85) (41,12) (41,40) (41,51) (41,79) (43,12) (43,40) (43,51) (43,79) (46,1) (46,27) (46,64) (46,90) (52,7) (52,84) (53,29) (53,36) (53,55) (53,62) (56,12) (56,40) (56,51) (56,79) (59,14) (59,77) (60,8) (60,34) (60,57) (60,83) (66,42) (66,49) (67,1) (67,27) (67,64) (67,90) (69,12) (69,40) (69,51) (69,79) (73,21) (73,70) (78,19) (78,33) (78,58) (78,72) (80,14) (80,77) (85,12) (85,40) (85,51) (85,79)
12	y2 = x3 + 24x + 81	108	(0,9) (0,30) (0,61) (0,82) (5,12) (5,40) (5,51) (5,79) (6,21) (6,70) (9,5) (9,44) (9,47) (9,86) (12,2) (12,37) (12,54) (12,89) (13,35) (13,56) (19,5) (19,44) (19,47) (19,86) (22,8) (22,34) (22,57) (22,83) (26,9) (26,30) (26,61) (26,82) (35,5) (35,44) (35,47) (35,86) (37,5) (37,44) (37,47) (37,86) (44,12) (44,40) (44,51) (44,79) (48,21) (48,70) (50,8) (50,34) (50,57) (50,83) (51,2) (51,37) (51,54) (51,89) (57,1) (57,27) (57,64) (57,90) (58,5) (58,44) (58,47) (58,86) (61,5) (61,44) (61,47) (61,86) (63,5) (63,44) (63,47) (63,86) (64,15) (64,41) (64,50) (64,76) (65,9) (65,30) (65,61) (65,82) (70,12) (70,40) (70,51) (70,79) (71,8) (71,34) (71,57) (71,83) (76,21) (76,70) (77,2) (77,37) (77,54) (77,89) (78,22) (78,43) (78,48) (78,69) (83,14) (83,77) (84,5) (84,44) (84,47) (84,86) (89,5) (89,44) (89,47) (89,86) (90,28) (90,63)
13	y2 = x3 + 33x + 88	108	(0,19) (0,33) (0,58) (0,72) (5,14) (5,77) (7,5) (7,44) (7,47) (7,86) (9,29) (9,36) (9,55) (9,62) (10,12) (10,40) (10,51) (10,79) (11,12) (11,40) (11,51) (11,79) (18,12) (18,40) (18,51) (18,79) (23,1) (23,27) (23,64) (23,90) (24,12) (24,40) (24,51) (24,79) (26,7) (26,84) (31,12) (31,40) (31,51) (31,79) (33,21) (33,70) (35,16) (35,23) (35,68) (35,75) (37,1) (37,27) (37,64) (37,90) (39,19) (39,33) (39,58) (39,72) (44,1) (44,27) (44,64) (44,90) (46,5) (46,44) (46,47) (46,86) (49,12) (49,40) (49,51) (49,79) (52,19) (52,33) (52,58) (52,72) (59,5) (59,44) (59,47) (59,86) (61,42) (61,49) (63,12) (63,40) (63,51) (63,79) (65,6) (65,20) (65,71) (65,85) (70,12) (70,40) (70,51) (70,79) (72,8) (72,34) (72,57) (72,83) (74,16) (74,23) (74,68) (74,75) (75,14) (75,77) (87,16) (87,23) (87,68) (87,75) (88,12) (88,40) (88,51) (88,79) (89,14) (89,77)
14	y2 = x3 + 73x + 88	108	(0,19) (0,33) (0,58) (0,72) (6,14) (6,77) (8,1) (8,27) (8,64) (8,90) (12,12) (12,40) (12,51) (12,79) (13,7) (13,84) (16,16) (16,23) (16,68) (16,75) (19,12) (19,40) (19,51) (19,79) (21,12) (21,40) (21,51) (21,79) (26,19) (26,33) (26,58) (26,72) (29,29) (29,36) (29,55) (29,62) (34,14) (34,77) (37,5) (37,44) (37,47) (37,86) (42,16) (42,23) (42,68) (42,75) (47,12) (47,40) (47,51) (47,79) (50,8) (50,34) (50,57) (50,83) (51,12) (51,40) (51,51) (51,79) (55,42) (55,49) (58,12) (58,40) (58,51) (58,79) (63,5) (63,44) (63,47) (63,86) (64,1) (64,27) (64,64) (64,90) (65,19) (65,33) (65,58) (65,72) (68,16) (68,23) (68,68) (68,75) (71,1) (71,27) (71,64) (71,90) (76,21) (76,70) (77,12) (77,40) (77,51) (77,79) (78,6) (78,20) (78,71) (78,85) (84,12) (84,40) (84,51) (84,79) (86,12) (86,40) (86,51) (86,79) (89,5) (89,44) (89,47) (89,86) (90,14) (90,77)
15	y2 = x3 + 34x + 81	108	(0,9) (0,30) (0,61) (0,82) (1,5) (1,44) (1,47) (1,86) (7,5) (7,44) (7,47) (7,86) (10,28) (10,63) (13,9) (13,30) (13,61) (13,82) (14,5) (14,44) (14,47) (14,86) (15,12) (15,40) (15,51) (15,79) (18,8) (18,34) (18,57) (18,83) (20,5) (20,44) (20,47) (20,86) (27,5) (27,44) (27,47) (27,86) (28,12) (28,40) (28,51) (28,79) (31,21) (31,70) (36,2) (36,37) (36,54) (36,89) (39,22) (39,43) (39,48) (39,69) (41,12) (41,40) (41,51) (41,79) (46,8) (46,34) (46,57) (46,83) (49,2) (49,37) (49,54) (49,89) (52,35) (52,56) (53,8) (53,34) (53,57) (53,83) (57,5) (57,44) (57,47) (57,86) (59,21) (59,70) (62,2) (62,37) (62,54) (62,89) (66,21) (66,70) (67,1) (67,27) (67,64) (67,90) (70,5) (70,44) (70,47) (70,86) (78,9) (78,30) (78,61) (78,82) (80,14) (80,77) (83,5) (83,44) (83,47) (83,86) (85,5) (85,44) (85,47) (85,86) (88,15) (88,41) (88,50) (88,76)
16	y2 = x3 + 33x + 81	108	(0,9) (0,30) (0,61) (0,82) (2,8) (2,34) (2,57) (2,83) (3,5) (3,44) (3,47) (3,86) (4,2) (4,37) (4,54) (4,89) (16,8) (16,34) (16,57) (16,83) (17,2) (17,37) (17,54) (17,89) (19,14) (19,77) (21,5) (21,44) (21,47) (21,86) (26,35) (26,56) (28,5) (28,44) (28,47) (28,86) (30,15) (30,41) (30,50) (30,76) (32,12) (32,40) (32,51) (32,79) (39,9) (39,30) (39,61) (39,82) (42,5) (42,44) (42,47) (42,86) (45,12) (45,40) (45,51) (45,79) (47,21) (47,70) (52,9) (52,30) (52,61) (52,82) (54,21) (54,70) (56,2) (56,37) (56,54) (56,89) (58,1) (58,27) (58,64) (58,90) (60,5) (60,44) (60,47) (60,86) (65,22) (65,43) (65,48) (65,69) (67,5) (67,44) (67,47) (67,86) (68,21) (68,70) (73,5) (73,44) (73,47) (73,86) (80,5) (80,44) (80,47) (80,86) (81,5) (81,44) (81,47) (81,86) (82,28) (82,63) (84,12) (84,40) (84,51) (84,79) (86,8) (86,34) (86,57) (86,83)
17	y2 = x3 + 76x + 81	108	(0,9) (0,30) (0,61) (0,82) (6,5) (6,44) (6,47) (6,86) (11,8) (11,34) (11,57) (11,83) (13,9) (13,30) (13,61) (13,82) (18,1) (18,27) (18,64) (18,90) (22,5) (22,44) (22,47) (22,86) (24,21) (24,70) (25,15) (25,41) (25,50) (25,76) (31,14) (31,77) (32,8) (32,34) (32,57) (32,83) (35,5) (35,44) (35,47) (35,86) (38,28) (38,63) (39,22) (39,43) (39,48) (39,69) (45,21) (45,70) (48,5) (48,44) (48,47) (48,86) (50,5) (50,44) (50,47) (50,86) (52,35) (52,56) (57,12) (57,40) (57,51) (57,79) (63,5) (63,44) (63,47) (63,86) (64,2) (64,37) (64,54) (64,89) (70,12) (70,40) (70,51) (70,79) (71,5) (71,44) (71,47) (71,86) (74,8) (74,34) (74,57) (74,83) (76,5) (76,44) (76,47) (76,86) (77,2) (77,37) (77,54) (77,89) (78,9) (78,30) (78,61) (78,82) (83,12) (83,40) (83,51) (83,79) (84,5) (84,44) (84,47) (84,86) (87,21) (87,70) (90,2) (90,37) (90,54) (90,89)
18	y2 = x3 + 47x + 88	108	(0,19) (0,33) (0,58) (0,72) (3,16) (3,23) (3,68) (3,75) (11,5) (11,44) (11,47) (11,86) (12,14) (12,77) (16,29) (16,36) (16,55) (16,62) (19,14) (19,77) (21,12) (21,40) (21,51) (21,79) (24,5) (24,44) (24,47) (24,86) (25,12) (25,40) (25,51) (25,79) (26,7) (26,84) (32,12) (32,40) (32,51) (32,79) (37,8) (37,34) (37,57) (37,83) (38,12) (38,40) (38,51) (38,79) (39,19) (39,33) (39,58) (39,72) (42,16) (42,23) (42,68) (42,75) (45,12) (45,40) (45,51) (45,79) (47,14) (47,77) (51,1) (51,27) (51,64) (51,90) (52,19) (52,33) (52,58) (52,72) (58,1) (58,27) (58,64) (58,90) (60,12) (60,40) (60,51) (60,79) (63,5) (63,44) (63,47) (63,86) (65,6) (65,20) (65,71) (65,85) (68,42) (68,49) (73,12) (73,40) (73,51) (73,79) (77,12) (77,40) (77,51) (77,79) (81,16) (81,23) (81,68) (81,75) (84,12) (84,40) (84,51) (84,79) (86,1) (86,27) (86,64) (86,90) (89,21) (89,70)