class leader: y² = x³ + 2x + 21

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