class leader: y² = x³ + 21x + 68

Sr no.	class members	# points	points
1	y2 = x3 + 21x + 68	72	(5,5) (5,44) (5,47) (5,86) (10,2) (10,37) (10,54) (10,89) (13,9) (13,30) (13,61) (13,82) (20,5) (20,44) (20,47) (20,86) (26,9) (26,30) (26,61) (26,82) (27,5) (27,44) (27,47) (27,86) (31,5) (31,44) (31,47) (31,86) (33,5) (33,44) (33,47) (33,86) (40,5) (40,44) (40,47) (40,86) (41,12) (41,40) (41,51) (41,79) (52,9) (52,30) (52,61) (52,82) (54,12) (54,40) (54,51) (54,79) (59,5) (59,44) (59,47) (59,86) (62,2) (62,37) (62,54) (62,89) (66,5) (66,44) (66,47) (66,86) (75,2) (75,37) (75,54) (75,89) (80,12) (80,40) (80,51) (80,79) (83,5) (83,44) (83,47) (83,86)
2	y2 = x3 + 7x + 75	72	(5,12) (5,40) (5,51) (5,79) (10,12) (10,40) (10,51) (10,79) (13,19) (13,33) (13,58) (13,72) (20,5) (20,44) (20,47) (20,86) (24,12) (24,40) (24,51) (24,79) (26,19) (26,33) (26,58) (26,72) (31,12) (31,40) (31,51) (31,79) (33,5) (33,44) (33,47) (33,86) (48,16) (48,23) (48,68) (48,75) (52,19) (52,33) (52,58) (52,72) (59,5) (59,44) (59,47) (59,86) (61,16) (61,23) (61,68) (61,75) (62,12) (62,40) (62,51) (62,79) (75,12) (75,40) (75,51) (75,79) (76,12) (76,40) (76,51) (76,79) (83,12) (83,40) (83,51) (83,79) (87,16) (87,23) (87,68) (87,75) (89,12) (89,40) (89,51) (89,79)
3	y2 = x3 + 7x + 68	72	(3,5) (3,44) (3,47) (3,86) (6,12) (6,40) (6,51) (6,79) (13,9) (13,30) (13,61) (13,82) (17,2) (17,37) (17,54) (17,89) (19,12) (19,40) (19,51) (19,79) (26,9) (26,30) (26,61) (26,82) (34,5) (34,44) (34,47) (34,86) (41,5) (41,44) (41,47) (41,86) (45,12) (45,40) (45,51) (45,79) (47,5) (47,44) (47,47) (47,86) (52,9) (52,30) (52,61) (52,82) (54,5) (54,44) (54,47) (54,86) (55,5) (55,44) (55,47) (55,86) (68,5) (68,44) (68,47) (68,86) (69,2) (69,37) (69,54) (69,89) (73,5) (73,44) (73,47) (73,86) (80,5) (80,44) (80,47) (80,86) (82,2) (82,37) (82,54) (82,89)
4	y2 = x3 + 63x + 68	72	(5,12) (5,40) (5,51) (5,79) (6,5) (6,44) (6,47) (6,86) (12,2) (12,37) (12,54) (12,89) (13,9) (13,30) (13,61) (13,82) (19,5) (19,44) (19,47) (19,86) (24,5) (24,44) (24,47) (24,86) (26,9) (26,30) (26,61) (26,82) (31,12) (31,40) (31,51) (31,79) (38,2) (38,37) (38,54) (38,89) (45,5) (45,44) (45,47) (45,86) (48,5) (48,44) (48,47) (48,86) (52,9) (52,30) (52,61) (52,82) (61,5) (61,44) (61,47) (61,86) (76,5) (76,44) (76,47) (76,86) (83,12) (83,40) (83,51) (83,79) (87,5) (87,44) (87,47) (87,86) (89,5) (89,44) (89,47) (89,86) (90,2) (90,37) (90,54) (90,89)
5	y2 = x3 + 21x + 75	72	(3,16) (3,23) (3,68) (3,75) (6,12) (6,40) (6,51) (6,79) (12,12) (12,40) (12,51) (12,79) (13,19) (13,33) (13,58) (13,72) (19,12) (19,40) (19,51) (19,79) (24,5) (24,44) (24,47) (24,86) (26,19) (26,33) (26,58) (26,72) (34,12) (34,40) (34,51) (34,79) (38,12) (38,40) (38,51) (38,79) (45,12) (45,40) (45,51) (45,79) (47,12) (47,40) (47,51) (47,79) (52,19) (52,33) (52,58) (52,72) (55,16) (55,23) (55,68) (55,75) (68,16) (68,23) (68,68) (68,75) (73,12) (73,40) (73,51) (73,79) (76,5) (76,44) (76,47) (76,86) (89,5) (89,44) (89,47) (89,86) (90,12) (90,40) (90,51) (90,79)
6	y2 = x3 + 63x + 75	72	(13,19) (13,33) (13,58) (13,72) (17,12) (17,40) (17,51) (17,79) (20,12) (20,40) (20,51) (20,79) (26,19) (26,33) (26,58) (26,72) (27,16) (27,23) (27,68) (27,75) (33,12) (33,40) (33,51) (33,79) (34,5) (34,44) (34,47) (34,86) (40,16) (40,23) (40,68) (40,75) (41,12) (41,40) (41,51) (41,79) (47,5) (47,44) (47,47) (47,86) (52,19) (52,33) (52,58) (52,72) (54,12) (54,40) (54,51) (54,79) (59,12) (59,40) (59,51) (59,79) (66,16) (66,23) (66,68) (66,75) (69,12) (69,40) (69,51) (69,79) (73,5) (73,44) (73,47) (73,86) (80,12) (80,40) (80,51) (80,79) (82,12) (82,40) (82,51) (82,79)