class leader: y² = x³ + 18x + 39

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