class leader: y² = x³ + 15x + 11

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