class leader: y² = x³ + 12x + 48

Sr no.	class members	# points	points
1	y2 = x3 + 12x + 48	24	(13,28) (13,49) (20,7) (20,70) (33,24) (33,31) (33,46) (33,53) (47,10) (47,32) (47,45) (47,67) (55,35) (55,42) (68,17) (68,38) (68,39) (68,60) (69,21) (69,56) (75,4) (75,18) (75,59) (75,73)
2	y2 = x3 + 20x + 20	24	(5,28) (5,49) (17,24) (17,31) (17,46) (17,53) (31,4) (31,18) (31,59) (31,73) (33,14) (33,63) (38,17) (38,38) (38,39) (38,60) (61,35) (61,42) (66,3) (66,25) (66,52) (66,74) (75,7) (75,70)
3	y2 = x3 + 3x + 27	24	(10,21) (10,56) (34,3) (34,25) (34,52) (34,74) (45,14) (45,63) (48,24) (48,31) (48,46) (48,53) (55,4) (55,18) (55,59) (55,73) (59,35) (59,42) (66,7) (66,70) (76,10) (76,32) (76,45) (76,67)
4	y2 = x3 + 59x + 34	24	(27,17) (27,38) (27,39) (27,60) (38,28) (38,49) (48,24) (48,31) (48,46) (48,53) (55,10) (55,32) (55,45) (55,67) (59,35) (59,42) (62,3) (62,25) (62,52) (62,74) (66,21) (66,56) (73,14) (73,63)
5	y2 = x3 + 27x + 69	24	(3,10) (3,32) (3,45) (3,67) (12,14) (12,63) (19,7) (19,70) (33,28) (33,49) (45,3) (45,25) (45,52) (45,74) (47,21) (47,56) (52,4) (52,18) (52,59) (52,73) (66,17) (66,38) (66,39) (66,60)
6	y2 = x3 + 5x + 69	24	(12,3) (12,25) (12,52) (12,74) (19,4) (19,18) (19,59) (19,73) (33,17) (33,38) (33,39) (33,60) (34,14) (34,63) (41,7) (41,70) (47,10) (47,32) (47,45) (47,67) (55,28) (55,49) (69,21) (69,56)
7	y2 = x3 + 47x + 27	24	(12,3) (12,25) (12,52) (12,74) (26,24) (26,31) (26,46) (26,53) (33,4) (33,18) (33,59) (33,73) (34,14) (34,63) (48,35) (48,42) (54,10) (54,32) (54,45) (54,67) (55,7) (55,70) (76,21) (76,56)
8	y2 = x3 + 45x + 48	24	(3,21) (3,56) (13,17) (13,38) (13,39) (13,60) (20,4) (20,18) (20,59) (20,73) (24,28) (24,49) (31,7) (31,70) (55,24) (55,31) (55,46) (55,53) (66,35) (66,42) (69,10) (69,32) (69,45) (69,67)
9	y2 = x3 + 34x + 48	24	(3,10) (3,32) (3,45) (3,67) (24,17) (24,38) (24,39) (24,60) (31,4) (31,18) (31,59) (31,73) (33,35) (33,42) (47,21) (47,56) (66,24) (66,31) (66,46) (66,53) (68,28) (68,49) (75,7) (75,70)
10	y2 = x3 + 75x + 20	24	(5,17) (5,38) (5,39) (5,60) (6,35) (6,42) (20,7) (20,70) (27,28) (27,49) (33,3) (33,25) (33,52) (33,74) (55,14) (55,63) (61,24) (61,31) (61,46) (61,53) (75,4) (75,18) (75,59) (75,73)
11	y2 = x3 + 26x + 34	24	(5,17) (5,38) (5,39) (5,60) (26,24) (26,31) (26,46) (26,53) (27,28) (27,49) (33,10) (33,32) (33,45) (33,67) (40,3) (40,25) (40,52) (40,74) (48,35) (48,42) (55,21) (55,56) (62,14) (62,63)
12	y2 = x3 + 38x + 69	24	(3,21) (3,56) (34,3) (34,25) (34,52) (34,74) (41,4) (41,18) (41,59) (41,73) (45,14) (45,63) (52,7) (52,70) (55,17) (55,38) (55,39) (55,60) (66,28) (66,49) (69,10) (69,32) (69,45) (69,67)
13	y2 = x3 + 69x + 27	24	(10,10) (10,32) (10,45) (10,67) (12,14) (12,63) (26,35) (26,42) (33,7) (33,70) (45,3) (45,25) (45,52) (45,74) (54,21) (54,56) (59,24) (59,31) (59,46) (59,53) (66,4) (66,18) (66,59) (66,73)
14	y2 = x3 + 31x + 20	24	(6,24) (6,31) (6,46) (6,53) (17,35) (17,42) (20,4) (20,18) (20,59) (20,73) (27,17) (27,38) (27,39) (27,60) (31,7) (31,70) (38,28) (38,49) (55,3) (55,25) (55,52) (55,74) (66,14) (66,63)
15	y2 = x3 + 48x + 34	24	(5,28) (5,49) (26,35) (26,42) (33,21) (33,56) (38,17) (38,38) (38,39) (38,60) (40,14) (40,63) (59,24) (59,31) (59,46) (59,53) (66,10) (66,32) (66,45) (66,67) (73,3) (73,25) (73,52) (73,74)