class leader: y² = x³ + 21x + 12

Sr no.	class members	# points	points
1	y2 = x3 + 21x + 12	54	(3,5) (3,16) (3,61) (3,72) (5,33) (5,44) (10,12) (10,23) (10,54) (10,65) (12,12) (12,23) (12,54) (12,65) (27,33) (27,44) (33,12) (33,23) (33,54) (33,65) (34,12) (34,23) (34,54) (34,65) (38,33) (38,44) (45,12) (45,23) (45,54) (45,65) (47,5) (47,16) (47,61) (47,72) (54,12) (54,23) (54,54) (54,65) (55,12) (55,23) (55,54) (55,65) (66,12) (66,23) (66,54) (66,65) (69,5) (69,16) (69,61) (69,72) (76,12) (76,23) (76,54) (76,65)
2	y2 = x3 + 35x + 5	54	(3,26) (3,37) (3,40) (3,51) (19,26) (19,37) (19,40) (19,51) (20,2) (20,9) (20,68) (20,75) (26,33) (26,44) (31,2) (31,9) (31,68) (31,75) (33,26) (33,37) (33,40) (33,51) (41,26) (41,37) (41,40) (41,51) (47,26) (47,37) (47,40) (47,51) (48,33) (48,44) (52,26) (52,37) (52,40) (52,51) (55,26) (55,37) (55,40) (55,51) (59,33) (59,44) (66,26) (66,37) (66,40) (66,51) (69,26) (69,37) (69,40) (69,51) (75,2) (75,9) (75,68) (75,75)
3	y2 = x3 + 63x + 26	54	(3,33) (3,44) (5,2) (5,9) (5,68) (5,75) (6,2) (6,9) (6,68) (6,75) (17,2) (17,9) (17,68) (17,75) (26,12) (26,23) (26,54) (26,65) (27,2) (27,9) (27,68) (27,75) (33,2) (33,9) (33,68) (33,75) (38,2) (38,9) (38,68) (38,75) (47,33) (47,44) (48,12) (48,23) (48,54) (48,65) (55,2) (55,9) (55,68) (55,75) (59,12) (59,23) (59,54) (59,65) (61,2) (61,9) (61,68) (61,75) (66,2) (66,9) (66,68) (66,75) (69,33) (69,44)
4	y2 = x3 + 7x + 47	54	(5,19) (5,30) (5,47) (5,58) (12,33) (12,44) (13,5) (13,16) (13,61) (13,72) (20,5) (20,16) (20,61) (20,72) (24,5) (24,16) (24,61) (24,72) (27,19) (27,30) (27,47) (27,58) (31,5) (31,16) (31,61) (31,72) (33,5) (33,16) (33,61) (33,72) (34,33) (34,44) (38,19) (38,30) (38,47) (38,58) (45,33) (45,44) (55,5) (55,16) (55,61) (55,72) (66,5) (66,16) (66,61) (66,72) (68,5) (68,16) (68,61) (68,72) (75,5) (75,16) (75,61) (75,72)
5	y2 = x3 + 28x + 75	54	(12,26) (12,37) (12,40) (12,51) (20,33) (20,44) (26,19) (26,30) (26,47) (26,58) (31,33) (31,44) (33,19) (33,30) (33,47) (33,58) (34,26) (34,37) (34,40) (34,51) (40,19) (40,30) (40,47) (40,58) (45,26) (45,37) (45,40) (45,51) (48,19) (48,30) (48,47) (48,58) (55,19) (55,30) (55,47) (55,58) (59,19) (59,30) (59,47) (59,58) (62,19) (62,30) (62,47) (62,58) (66,19) (66,30) (66,47) (66,58) (73,19) (73,30) (73,47) (73,58) (75,33) (75,44)