class leader: y² = x³ + 15x + 31

Sr no.	class members	# points	points
1	y2 = x3 + 15x + 31	85	(0,14) (0,19) (0,36) (0,41) (2,17) (2,27) (2,28) (2,38) (4,10) (4,45) (5,11) (5,44) (9,20) (9,35) (10,9) (10,24) (10,31) (10,46) (12,17) (12,27) (12,28) (12,38) (14,20) (14,35) (15,1) (15,21) (15,34) (15,54) (19,5) (19,50) (20,9) (20,24) (20,31) (20,46) (22,3) (22,8) (22,47) (22,52) (24,5) (24,50) (25,9) (25,24) (25,31) (25,46) (27,22) (27,33) (30,6) (30,16) (30,39) (30,49) (32,2) (32,13) (32,42) (32,53) (34,5) (34,50) (35,6) (35,16) (35,39) (35,49) (37,12) (37,23) (37,32) (37,43) (42,2) (42,13) (42,42) (42,53) (44,25) (44,30) (45,6) (45,16) (45,39) (45,49) (47,2) (47,13) (47,42) (47,53) (49,0) (52,17) (52,27) (52,28) (52,38) (54,20) (54,35)
2	y2 = x3 + 25x + 34	85	(0,12) (0,23) (0,32) (0,43) (1,15) (1,40) (3,9) (3,24) (3,31) (3,46) (5,3) (5,8) (5,47) (5,52) (6,20) (6,35) (8,14) (8,19) (8,36) (8,41) (11,10) (11,45) (13,9) (13,24) (13,31) (13,46) (15,22) (15,33) (16,25) (16,30) (20,3) (20,8) (20,47) (20,52) (23,4) (23,26) (23,29) (23,51) (25,2) (25,13) (25,42) (25,53) (26,0) (28,9) (28,24) (28,31) (28,46) (30,3) (30,8) (30,47) (30,52) (31,25) (31,30) (33,1) (33,21) (33,34) (33,54) (35,2) (35,13) (35,42) (35,53) (36,20) (36,35) (38,14) (38,19) (38,36) (38,41) (41,25) (41,30) (45,7) (45,18) (45,37) (45,48) (46,20) (46,35) (48,11) (48,44) (50,2) (50,13) (50,42) (50,53) (53,14) (53,19) (53,36) (53,41)
3	y2 = x3 + 45x + 14	85	(0,17) (0,27) (0,28) (0,38) (1,15) (1,40) (3,11) (3,44) (5,12) (5,23) (5,32) (5,43) (6,15) (6,40) (10,12) (10,23) (10,32) (10,43) (11,5) (11,50) (15,7) (15,18) (15,37) (15,48) (16,10) (16,45) (18,1) (18,21) (18,34) (18,54) (20,2) (20,13) (20,42) (20,53) (21,10) (21,45) (23,4) (23,26) (23,29) (23,51) (25,22) (25,33) (26,15) (26,40) (28,4) (28,26) (28,29) (28,51) (31,20) (31,35) (33,6) (33,16) (33,39) (33,49) (36,0) (38,1) (38,21) (38,34) (38,54) (40,12) (40,23) (40,32) (40,43) (43,1) (43,21) (43,34) (43,54) (45,7) (45,18) (45,37) (45,48) (48,4) (48,26) (48,29) (48,51) (50,7) (50,18) (50,37) (50,48) (51,10) (51,45) (53,9) (53,24) (53,31) (53,46)
4	y2 = x3 + 5x + 16	85	(0,4) (0,26) (0,29) (0,51) (2,12) (2,23) (2,32) (2,43) (4,10) (4,45) (5,1) (5,21) (5,34) (5,54) (7,3) (7,8) (7,47) (7,52) (9,25) (9,30) (12,22) (12,33) (14,5) (14,50) (15,1) (15,21) (15,34) (15,54) (17,3) (17,8) (17,47) (17,52) (20,14) (20,19) (20,36) (20,41) (22,7) (22,18) (22,37) (22,48) (24,10) (24,45) (25,6) (25,16) (25,39) (25,49) (27,12) (27,23) (27,32) (27,43) (29,25) (29,30) (34,0) (35,1) (35,21) (35,34) (35,54) (37,12) (37,23) (37,32) (37,43) (39,25) (39,30) (40,14) (40,19) (40,36) (40,41) (42,3) (42,8) (42,47) (42,52) (44,15) (44,40) (45,11) (45,44) (47,17) (47,27) (47,28) (47,38) (49,10) (49,45) (50,14) (50,19) (50,36) (50,41)
5	y2 = x3 + 20x + 26	85	(0,9) (0,24) (0,31) (0,46) (4,15) (4,40) (5,14) (5,19) (5,36) (5,41) (7,17) (7,27) (7,28) (7,38) (9,0) (10,4) (10,26) (10,29) (10,51) (12,17) (12,27) (12,28) (12,38) (14,5) (14,50) (15,4) (15,26) (15,29) (15,51) (19,15) (19,40) (20,11) (20,44) (22,2) (22,13) (22,42) (22,53) (25,6) (25,16) (25,39) (25,49) (27,3) (27,8) (27,47) (27,52) (29,5) (29,50) (30,4) (30,26) (30,29) (30,51) (32,7) (32,18) (32,37) (32,48) (34,5) (34,50) (37,7) (37,18) (37,37) (37,48) (40,6) (40,16) (40,39) (40,49) (42,22) (42,33) (44,20) (44,35) (45,6) (45,16) (45,39) (45,49) (47,17) (47,27) (47,28) (47,38) (49,25) (49,30) (52,7) (52,18) (52,37) (52,48) (54,15) (54,40)
6	y2 = x3 + 5x + 49	85	(0,7) (0,18) (0,37) (0,48) (1,0) (3,6) (3,16) (3,39) (3,49) (5,12) (5,23) (5,32) (5,43) (6,25) (6,30) (11,15) (11,40) (13,1) (13,21) (13,34) (13,54) (15,12) (15,23) (15,32) (15,43) (16,10) (16,45) (18,14) (18,19) (18,36) (18,41) (20,3) (20,8) (20,47) (20,52) (23,11) (23,44) (25,17) (25,27) (25,28) (25,38) (26,10) (26,45) (28,14) (28,19) (28,36) (28,41) (31,25) (31,30) (33,4) (33,26) (33,29) (33,51) (35,12) (35,23) (35,32) (35,43) (36,5) (36,50) (38,1) (38,21) (38,34) (38,54) (40,3) (40,8) (40,47) (40,52) (45,22) (45,33) (46,10) (46,45) (48,1) (48,21) (48,34) (48,54) (50,3) (50,8) (50,47) (50,52) (51,25) (51,30) (53,14) (53,19) (53,36) (53,41)
7	y2 = x3 + 25x + 1	85	(0,1) (0,21) (0,34) (0,54) (2,2) (2,13) (2,42) (2,53) (4,0) (5,14) (5,19) (5,36) (5,41) (9,25) (9,30) (12,7) (12,18) (12,37) (12,48) (14,20) (14,35) (15,11) (15,44) (17,2) (17,13) (17,42) (17,53) (19,25) (19,30) (20,14) (20,19) (20,36) (20,41) (22,12) (22,23) (22,32) (22,43) (24,20) (24,35) (25,9) (25,24) (25,31) (25,46) (27,3) (27,8) (27,47) (27,52) (30,14) (30,19) (30,36) (30,41) (34,15) (34,40) (35,9) (35,24) (35,31) (35,46) (37,22) (37,33) (39,20) (39,35) (42,3) (42,8) (42,47) (42,52) (44,10) (44,45) (45,4) (45,26) (45,29) (45,51) (47,2) (47,13) (47,42) (47,53) (49,25) (49,30) (50,9) (50,24) (50,31) (50,46) (52,3) (52,8) (52,47) (52,52)
8	y2 = x3 + 15x + 9	85	(0,3) (0,8) (0,47) (0,52) (1,5) (1,50) (3,9) (3,24) (3,31) (3,46) (5,22) (5,33) (8,6) (8,16) (8,39) (8,49) (10,2) (10,13) (10,42) (10,53) (11,25) (11,30) (13,6) (13,16) (13,39) (13,49) (15,12) (15,23) (15,32) (15,43) (16,0) (20,2) (20,13) (20,42) (20,53) (21,20) (21,35) (23,6) (23,16) (23,39) (23,49) (25,2) (25,13) (25,42) (25,53) (26,10) (26,45) (30,17) (30,27) (30,28) (30,38) (31,20) (31,35) (33,14) (33,19) (33,36) (33,41) (35,17) (35,27) (35,28) (35,38) (36,20) (36,35) (38,11) (38,44) (41,5) (41,50) (43,9) (43,24) (43,31) (43,46) (45,17) (45,27) (45,28) (45,38) (46,5) (46,50) (48,1) (48,21) (48,34) (48,54) (53,9) (53,24) (53,31) (53,46)
9	y2 = x3 + 45x + 36	85	(0,6) (0,16) (0,39) (0,49) (4,15) (4,40) (5,1) (5,21) (5,34) (5,54) (7,12) (7,23) (7,32) (7,43) (9,20) (9,35) (10,1) (10,21) (10,34) (10,54) (12,7) (12,18) (12,37) (12,48) (14,0) (15,4) (15,26) (15,29) (15,51) (17,7) (17,18) (17,37) (17,48) (20,9) (20,24) (20,31) (20,46) (22,17) (22,27) (22,28) (22,38) (25,11) (25,44) (27,12) (27,23) (27,32) (27,43) (29,10) (29,45) (32,12) (32,23) (32,32) (32,43) (34,15) (34,40) (37,7) (37,18) (37,37) (37,48) (39,15) (39,40) (40,1) (40,21) (40,34) (40,54) (42,2) (42,13) (42,42) (42,53) (44,5) (44,50) (45,4) (45,26) (45,29) (45,51) (47,22) (47,33) (49,10) (49,45) (50,4) (50,26) (50,29) (50,51) (54,10) (54,45)
10	y2 = x3 + 20x + 4	85	(0,2) (0,13) (0,42) (0,53) (1,5) (1,50) (3,6) (3,16) (3,39) (3,49) (5,3) (5,8) (5,47) (5,52) (8,4) (8,26) (8,29) (8,51) (10,7) (10,18) (10,37) (10,48) (11,20) (11,35) (15,7) (15,18) (15,37) (15,48) (16,25) (16,30) (18,6) (18,16) (18,39) (18,49) (20,22) (20,33) (21,15) (21,40) (23,6) (23,16) (23,39) (23,49) (25,17) (25,27) (25,28) (25,38) (26,15) (26,40) (30,7) (30,18) (30,37) (30,48) (31,0) (33,9) (33,24) (33,31) (33,46) (36,5) (36,50) (38,14) (38,19) (38,36) (38,41) (40,17) (40,27) (40,28) (40,38) (41,15) (41,40) (43,4) (43,26) (43,29) (43,51) (45,17) (45,27) (45,28) (45,38) (48,4) (48,26) (48,29) (48,51) (51,5) (51,50) (53,11) (53,44)