class leader: y² = x³ + 19x + 21

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