class leader: y² = x³ + 52x + 21

Sr no.	class members	# points	points
1	y2 = x3 + 52x + 21	90	(1,3) (1,23) (1,42) (1,62) (3,3) (3,23) (3,42) (3,62) (5,4) (5,9) (5,56) (5,61) (6,17) (6,22) (6,43) (6,48) (8,13) (8,52) (11,13) (11,52) (15,4) (15,9) (15,56) (15,61) (16,3) (16,23) (16,42) (16,62) (18,17) (18,22) (18,43) (18,48) (20,26) (20,39) (21,13) (21,52) (28,17) (28,22) (28,43) (28,48) (31,17) (31,22) (31,43) (31,48) (33,13) (33,52) (35,16) (35,29) (35,36) (35,49) (40,16) (40,29) (40,36) (40,49) (41,17) (41,22) (41,43) (41,48) (45,4) (45,9) (45,56) (45,61) (46,13) (46,52) (48,3) (48,23) (48,42) (48,62) (50,26) (50,39) (53,3) (53,23) (53,42) (53,62) (55,16) (55,29) (55,36) (55,49) (58,17) (58,22) (58,43) (58,48) (60,26) (60,39) (61,3) (61,23) (61,42) (61,62) (63,13) (63,52)
2	y2 = x3 + 52x + 44	90	(2,26) (2,39) (4,11) (4,24) (4,41) (4,54) (5,13) (5,52) (7,6) (7,19) (7,46) (7,59) (10,2) (10,28) (10,37) (10,63) (12,11) (12,24) (12,41) (12,54) (15,13) (15,52) (17,11) (17,24) (17,41) (17,54) (19,26) (19,39) (20,7) (20,32) (20,33) (20,58) (24,6) (24,19) (24,46) (24,59) (25,2) (25,28) (25,37) (25,63) (30,2) (30,28) (30,37) (30,63) (32,26) (32,39) (34,6) (34,19) (34,46) (34,59) (37,6) (37,19) (37,46) (37,59) (44,26) (44,39) (45,13) (45,52) (47,6) (47,19) (47,46) (47,59) (49,11) (49,24) (49,41) (49,54) (50,7) (50,32) (50,33) (50,58) (54,26) (54,39) (57,26) (57,39) (59,6) (59,19) (59,46) (59,59) (60,7) (60,32) (60,33) (60,58) (62,11) (62,24) (62,41) (62,54) (64,11) (64,24) (64,41) (64,54)
3	y2 = x3 + 52x + 34	90	(2,4) (2,9) (2,56) (2,61) (5,17) (5,22) (5,43) (5,48) (7,26) (7,39) (9,16) (9,29) (9,36) (9,49) (14,16) (14,29) (14,36) (14,49) (15,17) (15,22) (15,43) (15,48) (19,4) (19,9) (19,56) (19,61) (20,13) (20,52) (22,16) (22,29) (22,36) (22,49) (24,26) (24,39) (27,16) (27,29) (27,36) (27,49) (29,16) (29,29) (29,36) (29,49) (32,4) (32,9) (32,56) (32,61) (34,26) (34,39) (35,3) (35,23) (35,42) (35,62) (37,26) (37,39) (40,3) (40,23) (40,42) (40,62) (42,16) (42,29) (42,36) (42,49) (44,4) (44,9) (44,56) (44,61) (45,17) (45,22) (45,43) (45,48) (47,26) (47,39) (50,13) (50,52) (54,4) (54,9) (54,56) (54,61) (55,3) (55,23) (55,42) (55,62) (57,4) (57,9) (57,56) (57,61) (59,26) (59,39) (60,13) (60,52)
4	y2 = x3 + 52x + 31	90	(5,26) (5,39) (6,13) (6,52) (8,7) (8,32) (8,33) (8,58) (10,11) (10,24) (10,41) (10,54) (11,7) (11,32) (11,33) (11,58) (15,26) (15,39) (18,13) (18,52) (20,6) (20,19) (20,46) (20,59) (21,7) (21,32) (21,33) (21,58) (23,2) (23,28) (23,37) (23,63) (25,11) (25,24) (25,41) (25,54) (28,13) (28,52) (30,11) (30,24) (30,41) (30,54) (31,13) (31,52) (33,7) (33,32) (33,33) (33,58) (36,2) (36,28) (36,37) (36,63) (38,2) (38,28) (38,37) (38,63) (41,13) (41,52) (43,2) (43,28) (43,37) (43,63) (45,26) (45,39) (46,7) (46,32) (46,33) (46,58) (50,6) (50,19) (50,46) (50,59) (51,2) (51,28) (51,37) (51,63) (56,2) (56,28) (56,37) (56,63) (58,13) (58,52) (60,6) (60,19) (60,46) (60,59) (63,7) (63,32) (63,33) (63,58)